| Gamepuzzles |
| Kadon Enterprises, Inc. GAMEPUZZLES for the joy of thinking |
| http://www.gamepuzzles.com/ |
| Polyomino and polyform games and puzzles manufactured by Kadon Enterprises Inc. |
| Kadon Enterprises, Inc., online store of original, award-winning puzzles and games in lasercut acryl ic and wood. Play in online Puzzle Parlor, read a Journal, enjoy children's stories, coloring book, other interesting attractions and features. Annotated links to good resources. |
| Kadon Enterprises, Inc., puzzles, abstract strategy games, tessellations, pentominoes, pentacubes, h exominoes, polyhexes, polyiamonds, polytans, math manipulatives, combinatorics, gifted education, p olyominoes, recreational mathematics, Renaissance, homeschooling, gamepuzzles, Solomon Golomb, Lewi s Carroll, Martin Gardner, Roger Penrose, Zdravko Zivkovic, Amazons, Arc Angles, Archimedes' Square, Bear Hugs, Batalo, Blockout, Boats, Bowties, Brace, ChooChooLoops, Collidescape, Colormaze, Color U p, Combinatorix, Cube Brick, Cubits, Dazzle, Deka-Mosaik, Deka-Star, Dezign-8, Diamond Rainbow, Diam ond Star, Digit, Doris, Duality, EcoFluxx, Endpoint, Fill-Agree, Fine Touch Collection, Fluxx, Four on a Match, Fox Blox, Gallop, Game of the Labyrinth, Royal Game of the Goose, The Game of Solomon, t he Game of Y, Gemstones, Grand Poly-Spidrons, Grand Roundominoes, Grand Snowflake, Grand Tans, Hexac ube, Heptominoes, Hexdominoes, Hexmozaix, Hexnut, Iamond Hex, Iamond Ring, Icosa-Triad, Imago, Insta nt Insanity, Intarsia, K |
| gamepuzzles, section, enterprises, puzzles, gardner, martin, entire, individual, buttons, gallery, c aptions, updated, product, reserved, frills, rights, website, cookies, banners, medium, smaller, vie wed, frames, descriptions, ourhottestsellers, indexedbyprice, foryoungestplayers, polyominoesandpoly cubes, gamesmagazineselects, alphabeticalproductlisting, pentomino, tilingsanddesigns, puzzles, abst ractstrategygames, therusticanacollection, tactilegraphics, historicalgames, essentialpolyforms, the pentagonuniverse, justpuzzles, edgematchingcolors, andshapes, thumbnail, overview, grouped, showroom s, question, miniature, layout, pentominoes, beloved |
gamepuzzles.com - rank der domain 980730 (412431 in US)
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| Polyominoes |
| Polyominoes |
| http://members.tripod.com/~modularity/pol.htm |
| Describes a numerical invariant that can be used to classify polyominoes. |
| |
| |
| background, height, social, position, images, repeat, important, polyominoes, window, search, contai ner, margin, document, polyomino, button, padding, display, jquery, tripod, number, category, sectio n, symbols, decoration, function, onbutton, square, documentelement, relative, sprite, adbanner, ons hare, border, onsearch, normal, center, hidden, animate, minoes, obtained, setforcedparam, clienthei ght, clientwidth, return, equivalent, overflow, polyominoes, replace, helvetica, regular, family |
tripod.com - rank der domain 857 (45 in JP)
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| zum Seitenanfang ↑ |
| The Geometry Junkyard: Polyominoes |
| The Geometry Junkyard: Polyominoes |
| http://www.ics.uci.edu/~eppstein/junkyard/polyomino.html |
| Numerous links, sorted alphabetically. |
| |
| |
| polyominoes, polyomino, pentomino, puzzle, tiling, polyominos, pentominoes, squares, tilings, proble m, whether, square, puzzles, rectangles, problems, polyomino, polygons, tiling, pentomino, formed, v arious, triangles, software, number, polygon, lattice, puzzle, dimensional, animal, geometry, connec ted, pentominoes, including, michael, investigates, rectangle, copies, domino, polyominoes, applet, related, results, contain, polyhex, different, possible, dissection, sillke, polycube, ominoes, rect angular |
uci.edu - rank der domain 7094 (2643 in US)
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| zum Seitenanfang ↑ |
| Science/Math/Recreations/Polyominoes |
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| Science/Math/Recreations/Polyominoes |
| zum Seitenanfang ↑ |
| Gerard's Universal Polyomino Solver |
| Gerard's Polyomino Solution Page |
| http://www.xs4all.nl/~gp/PolyominoSolver/Polyomino.html |
| Computes from 1 to 3.38 billion solutions with graphic display to each of the 60+ problems of differ ent sizes and shapes. Pieces vary from pentominoes to heptominoes, sometimes in combination. Table s ummarizes properties and example solution of each problem. [Java required]. |
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| solution, gerard, polyomino |
xs4all.nl - rank der domain 6882 (75 in NL)
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| zum Seitenanfang ↑ |
| Information on Pentomino Puzzles |
| Info on Pentomino Puzzles |
| http://www.theory.csc.uvic.ca/~cos/inf/misc/PentInfo.html |
| At the Combinatorial Object Server. |
| |
| |
| pentomino, information, pentomino, puzzles, shapes, contains, polyominoes, program, various, solutio n, puzzles, fuzion, called, pentominoes, solutions, please, algorithm, updated, squares, letter, cla rke, created, andrew, polyominoes, involving, puzzle, devoted, solomon, classic, golomb, scribner, c onsult, magazine, polyforms, wealth, kurchan, related, polyomino, solver, downloadable, interesting, sometimes, mathematical, generating, rodolfo, arrangement, recreations, mentions, sather, recent, a ddress |
uvic.ca - rank der domain 20319 (224 in CA)
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| zum Seitenanfang ↑ |
| Pentomino Covers |
| Pentomino Covers |
| http://www.xprt.net/~munizao/polycover/ |
| Problems on minimal covers. |
| |
| |
| browsers, important, capable, frames, tocloaded, covers, pentomino, although, designed |
| (SLD : xprt.net) |
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| zum Seitenanfang ↑ |
| Eternity Page |
| Eternity page |
| http://www.archduke.demon.co.uk/eternity/index.html |
| Alex Selby's page with a description of his solution method, with illustrations in .png and .pdf fil es. |
| |
| |
| eternity, original, cannot, puzzle, inventor, article, solution, service, searching, subscription, k eywords, archives, monckton, search, method, picture, telegraph, shortly, solved, inventor, stertenb rink, description, announcement, scrutineers, expected, unfathomable, digits, turned, release, artic le, olympiad, sports, trance, apparently, hardcore, banging, website, homepage, million, sportsman, online, derbyshire, guardian, jumper, marketing, pictures, aberdeenshire, cardboard, director, compa ny, slightly |
demon.co.uk - rank der domain 17152 (434 in GB)
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| zum Seitenanfang ↑ |
| Christopher Monckton's Eternity Puzzle |
| eternity |
| http://mathpuzzle.com/eternity.html |
| Rules, the solution by Alex Selby and Oliver Riordan, other resources and links. The puzzle is made up of 209 pieces of polydrafters, each one is a combination of 12-30/60/90 triangles. |
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| pieces, parity, eternity, puzzle, rotate, monckton, christopher, miroslav, vicher, solved, figure, p uzzle, tridrafters, convex, harris, eternity, method, different, hamlyn, patrick, balanced, polydraf ters, hexagon, solution, william, twelve, nonadrafter, hexadudes, sturdy, colored, solution, balance , triangles, figures, computer, guenter, stertenbrink, ishihama, yoshiaki, shapes, equation, hexadra fters, official, placed, devincentis, brendan, unknowns, program, changed, cannot, thanks |
mathpuzzle.com - rank der domain 703844 (298121 in US)
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| zum Seitenanfang ↑ |
| Science/Math/Recreations/Polyominoes |
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| Science/Math/Recreations/Polyominoes |
| zum Seitenanfang ↑ |
| Pentomino Homepage |
| |
| http://membres.lycos.fr/pentomino/index.html |
| Lorente Philippe's site describes the building blocks, nomenclature, solutions, and numerous games. (French/English) |
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lycos.fr - rank der domain 8248 (243 in FR)
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| zum Seitenanfang ↑ |
| Thorleif's SOMA Page |
| Thorleif's SOMA page |
| http://www.fam-bundgaard.dk/SOMA/SOMA.HTM |
| SOMA puzzle site with graphics, newsletter and software. |
| SOMA puzzle |
| Soma, Puzzle |
| figures, pieces, making, figure, thorleif, succeeded, teacher, puzzle, danish, circumstances, develo p, recognize, threedimensional, invented, author, construct, attack, worthy, family, understand, pro blems, please, hitting, independent, require, created, within, actually, shapes, thousands, geometri c, infamous, having, belong, simple, unseen, imagination, figure, letter, solver, message, program, notation, molassas, questions, method, answered, immediately, however, downloadable, megabyte |
| (SLD : fam-bundgaard.dk) |
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| zum Seitenanfang ↑ |
| Schröder Triangles, Paths, and Parallelogram Polyominoes |
| Schröder Triangles, Paths, and Parallelogram Polyominoes |
| http://diamond.boisestate.edu/~sulanke/PAPER1/PergolaSulanke/PergolaSulanke.html |
| A paper on their enumeration by Elisa Pergola and Robert A. Sulanke. |
| Schröder Triangles, Paths, and Parallelogram Polyominoes |
| PergolaSulanke |
| zebras, lattice, constructions, generating, introduction, interpretations, triangles, bijection, pol yominoes, parallelogram, between, function, constrained, arrays, sulanke, firenze, sulanke, previous , parameters, natural, respect, methods, algorithm, product, considerations, generating, source, bib liography, a001003, recentpapindex, diamond, present, zebras, a006318, a010683, temporary, version, postscript, currently, sequences, called, university, abstract, triangular, recurrence, combinatoria l, considers, robert, informatica, universit, sistemi |
boisestate.edu - rank der domain 44815 (16980 in US)
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| zum Seitenanfang ↑ |
| Pentominos |
| Pentominos |
| http://www.mathematische-basteleien.de/pentominos.htm |
| Graphics problems, solutions (including animated GIF) and links. (English/German through main page) |
| Playings with Pentominos |
| Pentominos |
| pentominos, pentomino, solutions, pentominos, pentacubes, figures, figures, pentomino, polyominoes, pieces, rectangles, squares, polyomino, possible, puzzles, triple, rectangles, building, drawing, pr oblems, magnification, design, dimensional, pentacubes, number, solver, german, martin, gardner, wik ipedia, inside, imitate, double, symmetric, letters, michael, follows, golomb, gerard, shapes, miros lav, vicher, english, magnification, problem, homepage, pentominoes, problems, limits, results, refe rences |
mathematische-basteleien.de - rank der domain 315111 (19339 in DE)
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| zum Seitenanfang ↑ |
| Logical Art and the Art of Logic |
| |
| http://www.basic.northwestern.edu/g-buehler/pentominoes/ |
| Pentomino pictures, software and other resources by Guenter Albrecht-Buehler. |
| |
| |
| fellow, medical, school, chicago, university, northwestern, biology, following, future, reference, b ookmark, professor, please, robert, guenter, albrecht, buehler, logical, european, studies, berlin, laughlin, advanced, institute, academy, sciences, brussels |
northwestern.edu - rank der domain 6681 (2467 in US)
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| zum Seitenanfang ↑ |
| Taniguchi's Programs |
| Taniguchi's Programs |
| http://homepage2.nifty.com/yuki-tani/index_e.html |
| Windows software to solve polyiamond and sliding block puzzles. |
| |
| |
| download, freesoft, solved, program, puzzle, readme, solver, expand, japanese, taniguchi, programs, makepuz, asterisks, insert, please, designed, mxa01205, author, puzzle, revised, iamond, opening, pr esents, programs, original, version, slide50e, sliding, iamond21, polyiamond, english, sliding |
nifty.com - rank der domain 367 (15 in JP)
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| zum Seitenanfang ↑ |
| Pento-Mania |
| Pentomino Puzzle Game with Geometric Puzzles |
| http://www.virtu-software.com/PentoMania/ |
| Pentomino based puzzle game lets children solve and create geometric puzzles. Win32 software, try or buy. |
| Pentomino puzzle game provides geometric puzzles for all puzzle enthusiasts |
| pentomino puzzle, geometric puzzles, games, puzzle enthusiasts, riddles, geometry, slides, orientati on, rotating, flipping transformations, students, tangrams |
| pentomania, puzzles, students, pentomino, puzzle, function, pentomino, software, puzzles, geometric, pentominoes, solving, puzzle, version, problem, shapes, pentobin, images, height, geometric, scroll bars, document, window, getelementbyid, background, rotate, hymnbook, examination, project, called, reflect, problem, experience, rotations, privacy, reflections, rocket, contact, interface, intuitive , writer, terrifically, difficult, advanced, simple, slides, flexibility, copyright, extremely, cont ents, correct |
virtu-software.com - rank der domain 638418 (233285 in US)
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| zum Seitenanfang ↑ |
| Cynthia Lanius' Lesson: Polyominoes Introduction |
| Cynthia Lanius' Lesson: Polyominoes Introduction |
| http://math.rice.edu/~lanius/Lessons/Polys/poly1.html |
| From tetris to hexominoes, Cynthia explains them in color. |
| |
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| squares, polyominoes, cynthia, lanius, formed, lanius, lessons, introduction, dominoes, polyominoes, figures, because, polyomino, placed, congruent, example, teachers, january, copyright, geometric, p ieces, dominoes, played, together, putting, lesson, tetrominoes, defined, called, mathematics, mathe matics, harvard, mathematician, solomon, golomb |
rice.edu - rank der domain 15842 (5915 in US)
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| zum Seitenanfang ↑ |
| Pentomino Applet |
| Fwend.com: pentomino |
| http://www.fwend.com/pentomino.htm |
| Fill up a given area using pentomino shapes, rotating and flipping them. Three levels of difficulty. [Java]. |
| Welcome to Fwend.com ! Enjoy our free selection of games and puzzles ! Bet you can't handle the Spac eWorm! Better try Crashpad or Blocks. Or maybe you like Word games? We have them, and more. Come and visit us today! |
| poker,games,wordgame,puzzle,kids,teen,jigsaw,fun,children,tetris,cardgame,word search,wordsearch,cro ssword,tangram,solitaire,tripeaks,worm,breakout,blackjack,arcade,mahjongg,mahjong,reversi,slider,scr ambler,pentomino |
| friend, download, feedback, import, pentomino, fwendmain, pentomino, licensing |
fwend.com - rank der domain 790820 (332356 in US)
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| zum Seitenanfang ↑ |
| Java pentominoes |
| |
| http://www.thery.free.fr/index.php?option=com_content&task=view&id=18&Itemid=44 |
| Thery families web site with pentomino solver. (English/French)[Java]. |
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| famille |
free.fr - rank der domain 222 (3 in FR)
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| zum Seitenanfang ↑ |
| Somatic |
| Somatic | moerig.com |
| http://www.moerig.com/somatic/ |
| A solver for arbitrary polyomino and polycube puzzles. Binary code and source downloads available. |
| A solver for arbitrary polyomino and polycube puzzles. Binary code and source downloads available. |
| solve, puzzle, dissection, polycube, polyomino, pentomino, hexomino, software, download |
| somatic, pieces, solutions, puzzle, figures, bedlam, puzzles, created, opengl, software, version, mo erig, 20040406, download, original, doublesoma, somaplus, windows, arbitrary, passwort, figure, cont act, questions, comments, resource, definite, containing, almost, everything, bundgaard, memory, use ful, debugger, replace, binary, zipsomatic, source, 20040406somatic, something, update, changelog, s olution, showing, somatic, screenshots, screenshot, animations, library, whenever, develop, supports |
| (SLD : moerig.com) |
|
| zum Seitenanfang ↑ |
| Counting Horizontally Convex Polyominoes |
| Counting horizontally convex polyominoes |
| http://www.cs.uwaterloo.ca/journals/JIS/HICK2/chcp.html |
| Journal of Integer Sequences, Vol. 2 (1999), Article 99.1.8. Defines and counts horizontal convexity . |
| |
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| square, convex, horizontally, polyomino, second, counted, ominoes, number, rightmost, leftmost, exac tly, obtain, squares, functions, polyominoes, counted, values, sequences, recurrence, integer, delet e, a001169, theorem, conversely, mathematics, studies, satisfies, journal, introduce, problems, proo fs, combinatorics, oacute, stanley, published, continuation, results, richard, directly, counting, r eversible, adding, deleting, a049219, a049220, a049221, a049222, figures, suggest, klarner, approxim ate |
uwaterloo.ca - rank der domain 12688 (131 in CA)
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| zum Seitenanfang ↑ |
| Puzzle Fun |
| PUZZLE FUN Web Page |
| http://www.eldar.org/~problemi/pfun/pfun.html |
| Newsletter edited by Rodolfo Kurchan about pentominoes and other math problems. |
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| version, document, puzzle |
| (SLD : eldar.org) |
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| zum Seitenanfang ↑ |
| Blocking Polyominos |
| Blocking Polyominoes |
| http://www.eldar.org/~problemi/pfun/blocked.html |
| Rodolfo Kurchan searches the smallest polyomino such that a particular number of copies can form a b locked pattern. With solutions. |
| |
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| friedman, solution, replicas, problem, kurchan, rodolfo, puzzle, velucchi, document, pieces, 2345678 , polyominoes, itself, pieces, different, velucchi, bigfoot, blocking, pentomino, polyomino, octomin o, solutions, figure, buenos, emilia, polyominoes, argentina, receive, kurchan, rodolfo, lavalle, ch anges, 8101112111110, please, comment, marcelo, improvement, spencer, 800x600, vertical, powered, ne tmind, optimized, master, processed, visitors, lastmodified, resources, revision, provided, restrict ed |
| (SLD : eldar.org) |
|
| zum Seitenanfang ↑ |
| Canonical Polygons |
| Canonical Polygons |
| http://sti.br.inter.net/rkyrmse/canonic-e.htm |
| Ronald Kyrmse investigates grid polygons in which all side lengths are one or sqrt(2). |
| |
| |
| direction, diagonal, square, number, orthogonal, angles, canonical, polygon, vertices, multiple, pro perties, convex, canonical, frequent, interior, squares, defined, diameter, starting, segments, poly gon, graphical, largest, according, metric, whether, symmetry, directions, mutually, perpendicular, relation, quotient, definition, morpho, without, constructing, proportional, morphic, called, follow ing, formula, properties, representation, fraction, ordered, catalogue, perimeter, fundamental, deno tes, crossed, expressed |
inter.net - rank der domain 52509 (2559 in DE)
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| zum Seitenanfang ↑ |
| Pentominos Puzzle Solver |
| Pentominos Puzzle Solver |
| http://math.hws.edu/xJava/PentominosSolver/ |
| David Eck's graphical solver applet uses recursive technique. Source code available. [Java] |
| |
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| solution, program, pieces, command, option, pentominos, squares, restart, solutions, available, thro ugh, different, symmetric, possible, speeds, select, number, selected, puzzle, symmetry, command, pe ntominos, symmetry, exactly, applet, pentomino, before, square, orientations, reflection, rotation, degrees, progress, obvious, diagonal, blocking, random, operation, commands, solving, control, examp le, change, appears, simply, button, window, version, counting, complicated, leaving |
hws.edu - rank der domain 118467 (44744 in US)
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| zum Seitenanfang ↑ |
| Sqfig and Sqtile |
| sqfig -
figure construction patterns
for figures
constructed from squares
[polyominoes] |
| http://www.lrdev.com/lr/c/sqfig.html |
| Eric Laroche presents computer programs for generating polyominoes and polyomino tilings. Includes s ource codes in C, and binaries. |
| |
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| figure, tiling, tilings, continuous, figures, symmetry, solutions, backtracking, program, square, la rger, compare, algorithm, problems, distinct, number, search, shaped, faster, bitmaps, second, squar es, pieces, information, chosen, defines, lessens, different, encodings, connectivity, methods, redu ced, position, encoding, suppresses, mirroring, border, instead, possible, produce, pentominoes, spe cified, namespace, dimension, performance, things, difference, earlier, freezing, warnings, approach |
| (SLD : lrdev.com) |
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| zum Seitenanfang ↑ |
| My Polyomino Page |
| Michael Reid's polyomino page |
| http://www.math.ucf.edu/~reid/Polyomino/index.html |
| Michael Reid's numerous articles on polyominoes and tilnig, with references and links. |
| |
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| tiling, polyominoes, polyomino, congruent, polyform, michael, sicherman, curiosities, george, result s, sillke, torsten, packing, dahlke, eppstein, geometry, polypolyomino, mireles, junkyard, puzzle, p olyomino, correct, weboog, updated, official, philippe, homotopy, systems, klarner, groups, similar, hochberg, robert, notched, papers, bibliography, polyominoes, rectifiable, collection, boxable, pol ycubes, square, rectangle, rosselet, clarke, andrew, planned, mathematics, strips, rectangles, lette r |
ucf.edu - rank der domain 14822 (5489 in US)
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| zum Seitenanfang ↑ |
| Pentominoes |
| PENTOMINOES |
| http://www.andrews.edu/~calkins/math/pentos.htm |
| Expository paper by R. Bhat and A. Fletcher. Covers pre-Golomb discoveries. the triplication problem and other aspects. |
| |
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| pentominoes, number, unique, students, mathematics, ability, twelve, squares, shapes, spatial, probl em, pentomino, science, ominoes, pentominoes, together, patterns, different, process, joined, solvin g, checkerboard, provide, although, activities, another, american, cooperation, placement, atmospher e, consisting, puzzle, golomb, solomon, players, player, square, another, common, should, computers, programmed, exciting, analyzing, several, second, princeton, considered, pieces, tetromino, placed |
andrews.edu - rank der domain 104672 (40550 in US)
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| zum Seitenanfang ↑ |
| Rectifiable Polyomino |
| Tiling Rectangles With Polyominoes |
| http://www.eklhad.net/polyomino/ |
| Karl Dahlke explains and demonstrates tiling. Includes C-program source. |
| Tiling rectangles with polyominoes. |
| tile, tiling, rectangle,order, sets,
rectifyable,
copy, copies, repeat, repeated,
puzzle,
polyominoe , polyominoes,
recreational mathematics, geometry, pattern, patterns |
| rectangle, squares, program, pasted, together, patterns, pentominoes, polyomino, pieces, puzzle, int eresting, distinct, determine, polyominoes, polyominoes, already, tiling, problem, another, because, second, rectangles, amznwin, domino, groove, tongue, expand, hexominoes, square, viable, discussion , tetrominoe, itself, challenging, software, produced, copyright, outside, easily, poster, solutions , favorite, indeed, beauty, mathematics, discover, incredible, fascinating, tilings, complexity, var iations |
| (SLD : eklhad.net) |
|
| zum Seitenanfang ↑ |
| Packing Shapes |
| Erich's Packing Center |
| http://www.stetson.edu/~efriedma/packing.html |
| Erich Friedman's Introduction to a variety of packing and tiling problems. |
| |
| |
| updated, squares, circles, triangles, covering, heilbronn, rectangles, problemfor, packing, problems , animated, consecutive, polygons, places, puzzle, ofmaximum, minimizing, series, center, hexagons, tiling, florida, collection, stetson, university, teaching, department, mathematicians, pictures, br acelets, friendship, ambigrams, palace, movies, undergraduate, research, special, purity, mathematic al, number, genealogy, mailed, numbers, periodic, restaurants, downtown, friedman, horoscope, relate d, regions, convex |
stetson.edu - rank der domain 148406 (57614 in US)
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| zum Seitenanfang ↑ |
| Harold McIntosh's Flexagon Papers |
| Flexagons |
| http://delta.cs.cinvestav.mx/~mcintosh/oldweb/pflexagon.html |
| Including copies of the original 1962 Conrad-Hartline papers. Abstract, html-pages, or .pdf document s. |
| |
| |
| mcintosh, harold, flexagons, abstract, aacute, iacute, eacute, flexagon, oacute, flexagon, nextstep, santiago, conrad, patricia, binary, return, anthony, openstep, objective, source, daniel, flexatube , antony, bregdoid, hartline, designs, processor, experiences, theory, heptagonal, summer, school, p rofessor, alumnos, becerra, monroy, alejandro, manuel, glosario, videos, serrano, tetragonal, hexago n, trigonal, pentagonal, cuadrados, octagonal, anguiano, antonio, survey |
cinvestav.mx - rank der domain 102741 (984 in MX)
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| zum Seitenanfang ↑ |
| Flexagons |
| $FILE |
| http://delta.cs.cinvestav.mx/~mcintosh/comun/flexagon/flexagon.html |
| Conrad and Hartline's 1962 article on Flexagons. |
| $FILE |
| flexagon |
| flexagons, system, flexagon, angles, structure, contents, improper, proper, number, sequence, flexin g, tubulating, constant, operation, shapes, heterocyclic, compound, playing, requirements, bibliogra phy, document, fleptagon, bregdoids, negative, distant, relations, hinged, mushrooms, tetrahedra, di stinctions, representation, covering, operating, introduction, building, construction, irregular, le aves, coincidence, characteristics, general, determination |
cinvestav.mx - rank der domain 102741 (984 in MX)
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| zum Seitenanfang ↑ |
| Gerard's Pentomino Page |
| Gerard's Pentomino Page |
| http://www.xs4all.nl/~gp/pentomino.html |
| Illustrates the 12 shapes. symmetrical combinations. |
| |
| |
| solutions, symmetrical, pieces, solution, combination, pentominoes, combinations, program, number, c omputer, indicated, contains, pentomino, different, puzzles, possible, example, solved, identical, t ogether, puzzle, gerard, golomb, interesting, rectangles, exactly, polyomino, rotated, position, tri vial, rectangular, flipped, symcom, namely, solomon, rather, problems, touches, pentomino, problem, version, symmetrical, common, polyomino, convinced, solver, manually, another, internet, standard, r otate |
xs4all.nl - rank der domain 6882 (75 in NL)
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| zum Seitenanfang ↑ |
| Golygons by Mathworld |
| Golygon -- from Wolfram MathWorld |
| http://mathworld.wolfram.com/Golygon.html |
| What they are, and how to find them. |
| |
| |
| mathworld, mathematics, golygon, lattice, sallows, wolfram, golygons, origin, golygon, coefficient, isogons, serial, golygons, length, number, sloane, a006718, polygon, gardner, polygons, discrete, in tell, sequence, analysis, foundations, degrees, history, number, journey, pathways, terminology, geo metry, weisstein, wesley, resource, research, mathworld, wolfram, contact, addison, calculus, applie d, geocities, theory, encyclopedia, integer, sequences, algebra, hjsmithh, computational, recreation s |
wolfram.com - rank der domain 7843 (2985 in US)
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| zum Seitenanfang ↑ |
| Polyform and Dissection Puzzle Links |
| Links: "Polyforms and dissection" |
| http://web.inter.nl.net/users/C.Eggermont/Links.new/Puzzles/Polyforms.and.dissection/index.noframe.shtml |
| Christian Eggermont's link page. |
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| |
| puzzles, puzzles, includes, interesting, others, polyforms, dissection, programs, bedlam, including, pentominoes, invented, results, tiling, myrberger, junkyard, puzzle, capito, steine, pentomino, fra mes, designed, polyform, people, whatever, hexiamonds, references, pentominos, nicely, variations, p ictures, through, submitting, author, christian, changed, eggermont, subcategory, martin, dissection s, tetrominoes, watson, mechanical, homepage, dominoes, applet, applet, knowledge, consists, solutio ns, pieces |
nl.net - rank der domain 792250 (13520 in NL)
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| zum Seitenanfang ↑ |
| Polyforms |
| polyom |
| http://www.mathpuzzle.com/polyom.htm |
| Ed Pegg Jr.'s site has pages on tiling, packing, and related problems involving polyominos, polyiamo nds, polyspheres, and related shapes. |
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| |
| solution, together, puzzle, pieces, polyforms, polyomino, problems, possible, single, polyform, haml yn, patrick, contains, solving, pentominoes, domino, devoted, enterprises, pentomino, similar, hexom inoes, figure, rectangle, tromino, another, program, rodolfo, octominoes, kurchan, michael, through, squares, several, reflections, rotations, tetrominoes, dominoes, tunneled, solidly, connected, foll owing, eliminating, complete, enumerated, smallest, simple, vicher, contest, interesting, puzzles, s olutions |
mathpuzzle.com - rank der domain 703844 (298121 in US)
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| zum Seitenanfang ↑ |
| Polyiamond Exclusion |
| Polyiamond Exclusion |
| http://www.monmouth.com/~colonel/xpoly/xpoly.html |
| Colonel Sicherman asks what fraction of the triangles need to be removed from a regular triangular t iling of the plane, in order to make sure that the remaining triangles contain no copy of a given po lyiamond. |
| |
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| pattern, polyiamond, excludes, exclude, remove, following, excluded, patterns, number, regular, hexi amonds, straight, polyiamond, exclusion, pentiamond, generalize, optimally, polyiamonds, results, di agram, exclusion, triamond, question, require, straight, sicherman, column, sufficed, exclusions, co ntains, downward, curiosities, polyform, upward, bottom, figures, george, exactly, hexagon, efficien tly, therefore, similarly, impossible, illustrates, proofs, demonstrates, optimality, others, compen sate, equilateral, triangles |
monmouth.com - rank der domain 957498 (382419 in US)
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| zum Seitenanfang ↑ |
| Unfolding the Tesseract |
| Unfolding the Tesseract |
| http://www.apperceptual.com/tesseract.html |
| Peter Turney lists the 261 polycubes that can be folded in four dimensions to form the surface of a hypercube, and provides animations of the unfolding process. |
| |
| |
| tesseract, unfolded, tesseract, unfolding, movies, animated, presentation, february, updated, cervon e, davide, quicktime, dimensional, turney, folding, hypercube |
| (SLD : apperceptual.com) |
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| zum Seitenanfang ↑ |
| Unbeatable Tetris |
| Java Gallery: Tetris |
| http://www.geom.uiuc.edu/java/tetris/ |
| Java applet demonstres that this tetromino-packing game is a forced win for the side dealing the tet rominoes. Complete with mathematical proof. [Java] |
| |
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| pieces, tetris, applet, gallery, destined, explanation, includes, postscript, subject, scores, cours e, research, preprint, author, before, applet, modified, geometry, interactive, played, current |
uiuc.edu - rank der domain 3768 (1443 in US)
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| zum Seitenanfang ↑ |
| Unbalanced Anisohedral Tiling |
| An Unbalanced Tile |
| http://www.angelfire.com/mn3/anisohedral/unbalanced.html |
| Joseph Myers and John Berglund found a polyhex that must be placed in two different ways in a tiling of a plane, such that one placement occurs twice as often as the other. |
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| classes, transitivity, yellow, computer, noticed, designed, involved, symmetry, search, finding, jos eph, verify, people, classification, program, tilings, question, specific, answer, berglund, usually , precise, expanding, ratios, required, unbalanced, unbalanced, different, anisohedral, colored, loo king, isohedrally, discovered, requires, isohedral |
angelfire.com - rank der domain 1900 (773 in US)
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| zum Seitenanfang ↑ |
| Anna's Pentomino Page |
| Anna's Pentomino Page |
| http://www.geom.uiuc.edu/~summer95/gardberg/pent.html |
| Anna Gardberg makes pentominoes out of sculpey and agate. |
| |
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| pentominoes, pentominoes, acrylic, proper, lapidarian, really, beautiful, amateur, project, access, purohit, gardberg, bharat, thanks, vyainsm, annaswan, owlnet, gardberg, painted, related, pentomino, access5, imperial, clarke, pentomino, longer, maintained, arthur, discovered, twelve, solutions, kn owledge, sculpey, picture, scanned, rectangles, rectangle |
uiuc.edu - rank der domain 3768 (1443 in US)
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| zum Seitenanfang ↑ |
| Knight's Move Tessellations |
| Knight Tour Tessellations |
| http://www.borderschess.org/KTtess.htm |
| Dan Thomasson looks at tesselations with numerous unexpected shapes traced out by knight moves. |
| |
| |
| patterns, tessellation, knight, square, shapes, polarsphaira, knight, tessellation, dodecahedron, pa ttern, astersphaira, tessellations, background, spheres, linked, different, icosahedron, tiling, app ear, created, tetrahedron, following, sphere, platonic, article, hexahedron, looking, diamond, calle d, center, pieces, universe, making, sphere, springer, beautiful, animation, symmetrical, solids, oc tahedron, within, vertices, notice, contains, graphics, hexastersphaira, interesting, colors, tessel lational, yellow, couple |
| (SLD : borderschess.org) |
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| zum Seitenanfang ↑ |
| The Mathematics of Polyominoes |
| Welcome to Polyominoes |
| http://kevingong.com/Polyominoes/ |
| Kevin Gong offers download of his polyominoes games shareware for Windows and Mac. 100 boards are in cluded. A Java version is under development. |
| |
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| polyominoes, download, available, released, windows, classic, puzzle, contact, register, macdownload , support, kidsdomain, praise, updates, domain, february, copyright, 139991, accessed, welcome, shar eware, included, different, choose, boards, products, january, released, freefind, challenging, sear ch, report, jigsaw, version, solitaire, polyomino, mathematics, against, computer |
kevingong.com - rank der domain 983526 (415997 in US)
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| zum Seitenanfang ↑ |
| Lego Pentominos |
| Pentominoes -- LEGO |
| http://www.ericharshbarger.org/lego/pentominoes.html |
| Eric Harshbarger. This puzzle maker says that the hard part was finding legos in enough different co lors. |
| |
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| pieces, bricks, pentominoes, colors, puzzle, twelve, modulex, challenge, scrabble, enough, pentomino es, puzzle, plates, constructed, squares, myself, miniature, pentomino, pentomino, project, rectangl e, picture, different, things, player, tournament, configurations, interesting, multiple, orange, fo llowing, barely, yellow, intrigued, interested, photographs, placed, finished, solved, tourney, elin or, photograph, working, congratulations, adorable, future, bright, haines, document, booyaw, harshb arger |
ericharshbarger.org - rank der domain 820976 (336491 in US)
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| zum Seitenanfang ↑ |
| Polygon Puzzle |
| |
| http://freshmeat.net/projects/hextk/ |
| Open source polyomino and polyform placement solitaire game. |
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freshmeat.net - rank der domain 16731 (6216 in US)
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| zum Seitenanfang ↑ |
| Maximum Convex Hulls of Connected Systems of Segments and of Polyominoes |
| |
| http://www.maths.soton.ac.uk/EMIS/journals/BAG/vol.35/no.1/b35h1har.abs |
| Bezdek, Brass, and Harborth. Abstract to an article which places bounds on the convex area needed to contain a polyomino. (Contributions to Algebra and Geometry Volume 35 (1994), No. 1, 37-43.) |
| |
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| convex, connected, system, lfloor, algebra, rfloor, polyomino, finitely, segments, length, squares, moreover, ordinate, parallel, standard, theorems, convex, maximum, connected, polyominoes, segments, systems, geometrie, contributions, volume, geometry, following, isoperimetric, dimensional, bezdek, abstract, harborth, volume |
| (SLD : ac.uk) |
|
| zum Seitenanfang ↑ |
| Mathforum : Minimal Domino Tiling |
| Math Forum: MacPOW 826: A Minimal Domino Tiling |
| http://mathforum.org/wagon/spring97/p826.html |
| Tiling a square without cutting it into two.(Problem of the week 826, Spring 1997) |
| |
| |
| macpow, search, tiling, domino, minimal, policy, privacy, library, copyright, newsgroup, puzzles, re ference, reproduced, permission, reserved, college, goodwin, enterprise, educational, professional, studies, october, research, university, drexel, rights, mathforum, dominoes, supply, minimum, proble m, hosted, spring, archive, without, source, problem, domino, possible, parallel, guilford |
mathforum.org - rank der domain 33366 (12508 in US)
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| zum Seitenanfang ↑ |
| Tiling of Pythagorean Triplets |
| A Puzzle |
| http://www2.math.uic.edu/~fields/puzzle/puzzle.html |
| Joe Fields suggests that L-decomposition of squares of Pythagorean triplets could always be tiled. |
| |
| |
| triple, pythagorean, solution, decompositions, puzzle, friedman, possible, always, should, conjectur ed, update, things, generated, recursively, solutions, families, infinite, smallest, proofs, describ ed, squares, eventually, square, larger, single, clearly, necessary, reassembled, decomposition, sup pose, consecutive, pieces, numbers, reason, integers, visual, satisfy, formula, example, following, whatsoever |
uic.edu - rank der domain 17222 (6267 in US)
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| zum Seitenanfang ↑ |
| Animal Enumerations |
| |
| http://www.ieeta.pt/~tos/animals.html |
| Enumeration on regular tilings of the Euclidean and Hyperbolic planes. |
| |
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ieeta.pt - rank der domain 644592 (1305 in PT)
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| zum Seitenanfang ↑ |
| The Three Dimensional Polyominoes of Minimal Area |
| R27 of Volume 3 (27) |
| http://www.combinatorics.org/Volume_3/Abstracts/v3i1r27.html |
| L. Alonso and R. Cert's abstract of a paper published in vol. 3 of the Elect. J. Combinatorics. Full paper available in different formats (.pdf, postscript, tex etc). |
| |
| |
| version, volume, contents, abstract, journal, combinatorics, electronic, abstract, postscript, downl oad |
| (SLD : combinatorics.org) |
|
| zum Seitenanfang ↑ |
| Three Nice Pentomino Coloring Problems |
| Some Nice Pentomino Coloring Problems |
| http://xprt.net/~munizao/mathrec/pentcol.html |
| Alexandre Owen Muñiz presents the Icehouse set which lends itself to different polyomino coloring ga mes. |
| |
| |
| pentomino, problems, coloring, polyomino, sequences, lissajous, visualizing, explorations, covers, p olyforms, puzzles |
| (SLD : xprt.net) |
|
| zum Seitenanfang ↑ |
| Mathforum : Tiling Rectangles from Ell |
| Math Forum: MacPOW 856: A Tiling from Ell |
| http://mathforum.org/wagon/spring98/p856.html |
| Stan Wagon asks which rectangles can be tiled with an ell-tromino. |
| |
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| solution, macpow, university, problem, search, tiling, copyright, proposer, jerrold, poladian, macal ester, thanks, student, carolina, griggs, working, research, educational, mathforum, reserved, enter prise, goodwin, october, studies, professional, college, rights, policy, privacy, permission, reprod uced, library, drexel, reference, copies, shaped, source, squares, rectangles, spring, hosted, archi ve, request, submissions, comment, current, monthly, submit, problem |
mathforum.org - rank der domain 33366 (12508 in US)
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| zum Seitenanfang ↑ |
| Pentominos |
| Pentominos |
| http://www.mathematik.ch/anwendungenmath/pento/ |
| B. Berchtold's applet helps tile a 6x10 rectangle. [German] |
| |
| |
| unterrichtshilfen, download, maturapr, anwendungen, zitate, pentominos, geschichte, mathematiker |
mathematik.ch - rank der domain 944212 (3402 in CH)
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| zum Seitenanfang ↑ |
| Pentomino Applet |
| Pentominoes |
| http://www.cs.cmu.edu/~desilva/pento/pento.html |
| Rujith de Silva's applet puzzle offers games of four different sized rectangles. Source code availab le. [Java] |
| |
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| rectangle, pieces, pentominoes, problem, squares, applet, general, twelve, solutions, operations, en abling, ranging, viewed, rujith, industry, desilva, pentominoes, approach, difficult, amazingly, des pite, implementation, comments, rectilinear, involving, puzzle, constitute, arranged, jigsaw, colour s, window, resize, windows95, appears, rotated, freely, flipped, possible, matching, challenge, disl ike |
cmu.edu - rank der domain 6080 (2241 in US)
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| zum Seitenanfang ↑ |
| Dancing Links |
| |
| http://www-cs-faculty.stanford.edu/~knuth/papers/dancing-color.ps.gz |
| Don Knuth discusses implementation details of polyomino search algorithms (compressed PostScript for mat). |
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stanford.edu - rank der domain 1187 (511 in US)
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| zum Seitenanfang ↑ |
| Polyomino and Polyhex Tiling |
| Polyomino, polyhex and polyiamond tiling |
| http://www.srcf.ucam.org/~jsm28/tiling/ |
| Joseph Myer's tables of polyominoes and of polyomino tilings, in Postscript format. |
| |
| polyomino, polyominoes, polyomino tiling, anisohedral, anisohedral polyominoes, polyhex, polyhexe, p olyhexes, polyhex tiling, polyhexe tiling, anisohedral polyhexes, polyiamond, polyiamonds, polyiamon d tiling, anisohedral polyiamonds |
| tiling, tilings, shapes, isohedral, possible, polyominoes, programs, number, translation, polyomino, surrounds, results, neighbours, periodic, through, following, infinity, polyhexes, anisohedral, pol yiamonds, criterion, conway, rotation, morphic, uncountable, symmetries, search, problems, polyhex, polyiamond, position, polyominoes, surround, provided, aperiodic, martin, orders, neighbour, publish ed, translations, finite, numbers, whether, ominoes, computer, tables, single, aspect, determining, showing, lattice |
ucam.org - rank der domain 155249 (4563 in GB)
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| zum Seitenanfang ↑ |
| Pentomino Dissection of a Square Annulus |
| Solomon Golomb |
| http://www.scottkim.com/inversions/gallery/golomb.html |
| From Scott Kim's Inversions Gallery. |
| |
| |
| golomb, pentaminoes, squares, shapes, solomon, distinct, inches, polyominoes, twelve, rectangle, let ters, mathematics, letter, mathematician, inventor, pentamino, symmetry, difficult, finally, probabl y, remaining, pieces, convincing, rather, couldn, mirror, weakest, wanted, worked, rectangular, belo nged, obviously, square, making, polyominoes, integer, distance, length, published, princeton, right s, reserved, university, copyright, measure, dissected, several, smaller, interesting, recreational, including |
scottkim.com - rank der domain 791117 (323706 in US)
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|
| zum Seitenanfang ↑ |
| Polyomino Enumeration |
| Polyomino Enumerations |
| http://www.mathpages.com/home/kmath039.htm |
| K. S. Brown examines the number of polyominoes up to order 12 for various cases involving rotation o r reflections. Equations linking the cases are proposed. |
| |
| |
| number, ominoes, distinct, elements, squares, clusters, contribute, reflections, values, counting, r otations, envelopes, minimal, functions, formula, greater, recurrence, integer, dimensions, factors, partitions, expressed, central, square, rotation, tetris, called, enumerations, tetrominoes, polyom ino, symmetry, implies, golomb, notice, counted, solomon, polyominoes, congruent, appear, except, en velope, particular, binomial, coefficients, exactly, related, closely, 126176, between, obvious, rel ations |
mathpages.com - rank der domain 838439 (303402 in US)
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| zum Seitenanfang ↑ |
| Mathforum : a Pentomino Problem |
| Math Forum Project of the Month - Feb.-March 1995 |
| http://mathforum.org/pom/project2.95.html |
| Geometry Forum: Lists the pentominoes; fold them to form a cube; play a pentomino game. (project of the month, 1995) |
| |
| |
| pentominoes, pieces, rectangles, square, figure, tetrahedron, example, exactly, greater, pentomino, project, project, enterprise, educational, goodwin, mathforum, cannot, college, player, research, st udies, checkerboard, appropriately, professional, alternately, players, placing, because, search, mi nimum, number, reference, policy, maximum, privacy, playing, university, rights, library, reserved, drexel, either, another, integer, different, shares, previous, contents, february, pentominoes, proj ects |
mathforum.org - rank der domain 33366 (12508 in US)
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| zum Seitenanfang ↑ |
| Polypolygon Tilings |
| Polypolygon Tilings |
| http://www.uwgb.edu/dutchs/symmetry/polypoly.htm |
| S. Dutch discusses polyominoes, poliamonds, and polypolygons with special attention to tiling charac teristics. |
| |
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| figures, polypolygons, polyominoes, polyiamonds, number, tilings, reflection, polypolygon, octiamond s, polyhexes, polyhexes, studied, triangles, golomb, return, squares, require, involving, through, p uzzles, created, shapes, trademark, pentomino, trominoes, update, natural, obviously, tetrominoes, r egistered, steven, heptiamond, yellow, heptiamonds, orders, symmetry, hexominoes, pentominoes, almos t, requires, professor, heptominoes, heptominoes, heptiamonds, although, hexagons, polyiamonds, anal ogy, possible, please, polygons |
uwgb.edu - rank der domain 112614 (42575 in US)
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|
| zum Seitenanfang ↑ |
| The Poly Pages |
| The Poly Pages |
| http://www.recmath.com/PolyPages/ |
| About various polyforms - polyominoes, polyiamonds, polycubes, and polyhexes. |
| |
| |
| |
| (SLD : recmath.com) |
|
| zum Seitenanfang ↑ |
| Henri Picciotto's Geometric Puzzles in the Classroom |
| Geometric Puzzles in the Classroom | www.MathEdPage.org |
| http://www.picciotto.org/math-ed/puzzles/ |
| Polyform puzzle lessons for math educators to use with their students, including polyominoes, supert angrams, and polyarcs. |
| Lessons, activities, and links by Henri Picciotto on using geometric puzzles to teach mathematics. |
| math education, Henri Picciotto, manipulatives, geometry, geometric puzzles, pentominoes, polyominoe s, tetratans, tetraboloes, polyforms, polyarcs, superTangrams |
| puzzles, shapes, students, polyforms, pentomino, diarcs, symmetric, puzzle, puzzles, polyominoes, ga rdner, duplicate, articles, classroom, keller, pentomino, michael, pieces, supertangrams, monarcs, p olyforms, triarcs, geometry, example, tangram, combining, created, geometric, eacute, figures, super tangrams, rectangle, pentominoes, available, tetrominoes, polyominoes, average, polyomino, squares, square, solutions, mathedpage, copies, polyarcs, includes, mathematics, pentominoes, drawing, compre hensive, mnemonic, golomb |
| (SLD : picciotto.org) |
|
| zum Seitenanfang ↑ |
| Pentomino HungarIQa |
| Pentomino hungarIQa Fooldal |
| http://www.pentomino.tvnet.hu/ |
| Kati presents a pentomino puzzle using poly-rhombs instead of poly-squares. [English/French/German/H ungarian] |
| |
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| fooldal, pentomino, hungariqa |
tvnet.hu - rank der domain 873690 (2631 in HU)
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|
| zum Seitenanfang ↑ |
| Primes of a 14-omino |
| Primes of a 14-omino |
| http://www.math.ucf.edu/~reid/Polyomino/14omino02_rect.html |
| Michael Reid shows that a 3x6 rectangle with a 2x2 bite removed can tile a (much larger) rectangle. It is open whether it can do this using an odd number of copies. |
| |
| |
| rectangle, primes, smallest, combinatorial, polyominoes, congruent, journal, series, theory, polyomi noes, updated, polyomino, rectangles, strips, rectifiable, question, reference, number, michael, rec tangles, tiling, unknown |
ucf.edu - rank der domain 14822 (5489 in US)
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|
| zum Seitenanfang ↑ |
| Tiling Rectangles and Half Strips with Congruent Polyominoes |
| Tiling Rectangles and Half Strips with Congruent Polyominoes |
| http://www.math.ucf.edu/~reid/Research/Halfstrip/ |
| Michael Reid's abstract of paper in the "Journal of Combinatorial Theory, Series A". |
| |
| |
| infinite, examples, polyominoes, sporadic, tiling, families, strips, polyominoes, rectangle, rectang les, congruent, polyomino, several, rectifiable, another, transformation, transformed, tilings, part ially, completely, solved, questions, research, january, updated, affine, inspired, family, includin g, unknown, unlikely, although, zentralblatt, reviews, problem, abstract, combinatorial, theory, jou rnal, michael, series, tiling, congruent, observation, related, previously, attracted, prototile, si ngle, copies, amount |
ucf.edu - rank der domain 14822 (5489 in US)
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|
| zum Seitenanfang ↑ |
| Tiling a Square With Eight Congruent Polyominoes |
| Tiling a Square with Eight Congruent Polyominoes |
| http://www.math.ucf.edu/~reid/Research/Eight/ |
| Michael Reid's abstract of a paper in the "Journal of Combinatorial Theory, Series A". |
| |
| |
| polyominoes, congruent, marshall, tiling, generalize, square, tiling, polyomino, zentralblatt, examp le, rectifiable, infinite, combinatorial, series, journal, theory, family, polyominoes, research, re views, january, updated, william, reference, packing, rectangles, abstract, michael, figure, sporadi c, generalized, copies, square |
ucf.edu - rank der domain 14822 (5489 in US)
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|
| zum Seitenanfang ↑ |
| The Tiling Puzzle Games of OOG |
| MCM Productions |
| http://www.mcmprod.com/ |
| Mr. Confetti presents a Windows and Java game for tangrams, polyominoes, and polyhexes. |
| |
| |
| version, mcmprod, weboog, registered, following, productions, winning, mrconfettiman, number, 392992 6, applet, official, serial, skills, pointing, enabled, browser, confetti, mailto, website, puzzle, solving, download, object, release, latest, orientation, longer, accepting, follows, select, registe r, convert, shareware, payments, installing, downloading |
| (SLD : mcmprod.com) |
|
| zum Seitenanfang ↑ |
| Tiling with Notched Cubes |
| Tiling with Notched Cubes |
| http://www.math.ucf.edu/~reid/Research/Notched/ |
| Robert Hochberg and Michael Reid exhibit an unboxable reptile: a polycube that can tile a larger cop y of itself, but can't tile any rectangular block. Abstract of article to "Discrete Mathematics". |
| |
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| tiling, simple, notched, tiling, notched, dimensions, question, polyomino, itself, rectangle, update d, analogous, consider, property, examples, reptiles, january, higher, unique, tilings, composition, cannot, moreover, obvious, deduce, exhibit, orthant, result, interesting, another, research, conver se, reviews, zentralblatt, michael, hochberg, robert, discrete, mathematics, expect, although, state ment, observation, abstract, larger, replicating |
ucf.edu - rank der domain 14822 (5489 in US)
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|
| zum Seitenanfang ↑ |
| Pentomino Puzzles. |
| eintritt_e |
| http://www.exi-online.de/html/eintritt_e.html |
| Pentomino solver with download. Windows 95 and later required. [German/English] |
| |
| |
| eintritt |
| (SLD : exi-online.de) |
|
| zum Seitenanfang ↑ |
| Pairwise Touching Hypercubes |
| Math Magic |
| http://www.stetson.edu/~efriedma/mathmagic/0903.html |
| Erich Friedman's problem of the month asks how to partition the unit cubes of an a*b*c-unit rectangu lar box into as many connected polycubes as possible with a shared face between every pair of polycu bes. Answers provided. |
| |
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| polycubes, pairwise, touching, inside, devincentis, improved, joseph, boundaries, trevor, galvagni, bounds, jeremy, between, polycube, michell, finding, together, largest, example, number, regional, p erpendicular, possible, lowest, individual, suppose, updated, connected, require, entirely, 31x2x2, 42x2x2, extend, 21x1x2, please, results, 11x1x1, 52x3x3, 62x3x4, numbers, indicate, 72x4x4, 83x4x4, necessary, noting, ravsky, slightly, reverse, question, contain, answers |
stetson.edu - rank der domain 148406 (57614 in US)
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| zum Seitenanfang ↑ |
| Miroslav Vicher's Puzzles Pages |
| Vicher's puzzle page |
| http://www.vicher.cz/puzzle/ |
| Polyforms (polyominoes, and polyiamonds) graphics, tables and resources (English/Czech). |
| |
| |
| puzzle, eternity, vicher, polyominoes, sexominoes, estimate, generalization, polystrips, mumber, exp anded, tridiamonds, heptiamonds, xominoes, polystrips, mailto, polyhedra, archimedean, miroslav, vic her, tiling, penrose, partitions, convex, figures, convexity, nontrivial, triangle, polydiamonds, in formation, puzzle, miroslav, puzzles, meteor, polyhexes, polyares, polytans, polyiamonds, pentadudes , tridrafters, polydominoes, diagonal, polyforms, system, polyominoes, polyomino, rounded, variants |
| (SLD : vicher.cz) |
|
| zum Seitenanfang ↑ |
| Tiling Stuff |
| Tiling Stuff of J.L.F. King |
| http://www.math.ufl.edu/~squash/tilingstuff.html |
| Jonathan King examines problems of determining whether a given rectangular brick can be tiled by cer tain smaller bricks. Includes numerous articles in .pdf format. |
| Tiling page of Professor Jonathan L.F. King,
Math. Dept. of Univ. of Florida.
Articles in Tiling T heory. |
| Tiling,
Jonathan L.F. King |
| version, tiling, rectangles, tilings, tilings, available, functions, boolean, article, tiling, monot one, debruijn, bricks, appear, hellip, inches, geometry, magnified, theory, connection, integer, cop ies, updated, 23jun1998, protobricks, integers, algorithm, sequence, conjecture, polynomial, electro nic, appeared, journal, combinatorics, several, sequences, recent, formats, provided, rectangular, f igure, archive, figures, separately, condition, papers, alamos, computable, maintained, mathematics, dimension |
ufl.edu - rank der domain 4599 (1730 in US)
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| Pentominoes : an Introduction |
| Pentominoes - Introduction |
| http://www.cimt.plymouth.ac.uk/resources/puzzles/pentoes/pentoint.htm |
| Centre for Innovation in Mathematics Teaching presents colourful examples of many tiling problems, d uplication, triplication, etc. |
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| squares, shapes, problem, pentominoes, filling, problems, polyominoes, problems, golomb, american, s ources, enough, polyomino, general, introduction, identify, provide, letters, handleable, lightly, l ength, having, squares, pieces, pentomino, diversity, answers, contains, subject, 1994isbn, complete , published, puzzles, similar, university, enclosure, duplication, triplication, matching, tessellat ing, associated, available, miscellany, puzzles, patterns, packingssimon, princeton, information, of fered, appropriate, places |
| (SLD : ac.uk) |
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| Polyominoes: Theme and Variations |
| Polyominoes: Theme and Variations |
| http://homepages.cwi.nl/~jankok/etc/Polyomino.html |
| Jankok presents information about filling rectangles, other polygons, boxes, etc., with dominoes, tr ominoes, tetrominoes, pentominoes, solid pentominoes, hexiamonds, and whatever else people have inve nted as variations of a theme. References included. |
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| solutions, pieces, problem, different, gardner, pentominoes, bouwkamp, puzzle, square, pentomino, pr oblems, rectangle, squares, together, example, rotation, variations, twelve, solution, triangles, co mplete, filled, hexiamond, colours, martin, called, height, puzzles, polyominoes, hexagon, possible, hexiamonds, rectangles, equilateral, diamond, triamonds, square, degrees, conway, allowed, angles, information, filling, images, containing, common, cylinders, border, essentially, colour, golomb |
cwi.nl - rank der domain 203441 (79575 in US)
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| The Pentomino Dictionary by Gilles Esposito-Farèse |
| PentoDico |
| http://www.gef.free.fr/pento.html |
| English words that can be written using the pentomino name letters FILNPTUVWXYZ and other related cu riosities, including a homage to Georges Perec. (English/French). |
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| egrave, dictionary, uptilt, uppity, vivify, uplift, vilify, utility, wilily, wittily, willful, wilfu l, willfully, tittup, unfitly, typify, twilit, puzzle, document, jigsaw, displacement, interesting, single, pentomino, hotlist, august, phpmyvisites, analytics, source, modified, oulipian, wordlist, e xercises, gilles, esposito, probably, zinzin, accident, banquise, configurations, perecquian, severa l, eacute, agrave, homage, igloos, tiffin, fulfill, fulfil, funnily, futility |
free.fr - rank der domain 222 (3 in FR)
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| Polyform Curiosities |
| Polyform Curiosities |
| http://userpages.monmouth.com/~colonel/polycur.html |
| Topics include exclusion, compatibility, and wallpaper. Includes examples and charts. |
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| figures, oddities, galvagni, figure, construct, compatibility, baiocchi, oddities, either, shifts, s ymmetries, specific, polyform, pentomino, wallpaper, polyiamonds, polyforms, formed, polyhexes, symm etry, polyiamonds, problem, polyiamond, polyhex, polyhexes, hexahexes, figure, polypents, polyhepts, through, polyocts, problem, polyominoes, adjoining, polyform, exclusion, number, pentahexes, hexahe xes, octiamond, challenge, hexiamond, update, pentahex, pentominoes, neglected, catalogue, polyomino , heptahex, figures, without |
monmouth.com - rank der domain 957498 (382419 in US)
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| Hyperbolic Planar Tessellations |
| Hyperbolic Planar Tesselations |
| http://www.plunk.org/~hatch/HyperbolicTesselations/ |
| Don Hatch's page on hyperbolic tesselations with numerous illustrations. |
| tesselations of the hyperbolic plane |
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| tiling, vertex, truncated, regular, fundamental, square, uniform, infinity, hexagon, configuration, hyperbolic, symbol, polygons, tesselation, schwarz, planar, triangle, resulting, tesselations, cuboc tahedron, octahedron, vertices, icosidodecahedron, symmetry, spherical, result, cyclic, tilings, ref lections, remove, dihedron, fundamental, tilings, semiregular, whether, construction, bitruncated, h yperbolic, runcinated, wythoff, denote, removed, shrink, omnitruncated, between, icosahedron, angles , planar, corresponding, tesselations, depending |
| (SLD : plunk.org) |
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| Pentomino Relationships |
| Pentomino Relationships |
| http://abasmith.co.uk/pentanomes/pentanomes.html |
| Symmetries in the families of rectangular solutions. |
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| solutions, different, subshapes, source, solution, family, something, pieces, families, example, pen tomino, singles, number, thought, relationship, puzzle, rectangles, excellent, member, together, alr eady, because, similiar, others, allowed, symmetry, rotational, relationships, program, cuboid, thou gh, members, related, rectangular, selected, introduction, generate, journal, included, content, int roduction, xwdtopnm, displayed, ppmtogif, xpaint, twelve, material, choice, blocks, pattern, images |
| (SLD : abasmith.co.uk) |
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