Directory: Top/Science/Math/Recreations/Polyominoes

Top / Science / Math / Recreations / Polyominoes /

Isoperimetric Polygons
Livio Zucca tiles polygons of equal perimeter, or isoperiploes.
http://www.geocities.com/liviozuc/polyedges.html
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Knight's Move Tessellations
Dan Thomasson looks at tesselations with numerous unexpected shapes traced out by knight moves.
http://www.borderschess.org/KTtess.htm
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The Mathematics of Polyominoes
Kevin Gong offers download of his polyominoes games shareware for Windows and Mac. 100 boards are included. A Java version is under development.
http://www.kevingong.com/Polyominoes/
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Lego Pentominos
Eric Harshbarger. This puzzle maker says that the hard part was finding legos in enough different colors.
http://www.ericharshbarger.org/lego/pentominoes.html
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Polygon Puzzle
Open source polyomino and polyform placement solitaire game.
http://freshmeat.net/projects/hextk/
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Polyomino Applet
Wil Laan's applet searches for solution of packing hexominoes into more than 45 different shapes.[Java]
http://home.quicknet.nl/mw/prive/wil.laan/puzzle/cornucopia.html
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Maximum Convex Hulls of Connected Systems of Segments and of Polyominoes
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.)
http://www.maths.soton.ac.uk/EMIS/journals/BAG/vol.35/no.1/b35h1har.abs
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Mathforum : Minimal Domino Tiling
Tiling a square without cutting it into two.(Problem of the week 826, Spring 1997)
http://mathforum.org/wagon/spring97/p826.html
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Tiling of Pythagorean Triplets
Joe Fields suggests that L-decomposition of squares of Pythagorean triplets could always be tiled.
http://www2.math.uic.edu/~fields/puzzle/puzzle.html
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Animal Enumerations
Enumeration on regular tilings of the Euclidean and Hyperbolic planes.
http://www.ieeta.pt/~tos/animals.html
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