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Tiling Rectangles and Half Strips with Congruent Polyominoes

โœ Scribed by Michael Reid


Publisher
Elsevier Science
Year
1997
Tongue
English
Weight
322 KB
Volume
80
Category
Article
ISSN
0097-3165

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โœฆ Synopsis


In the second edition of Golomb's classic ``Polyominoes'' [9], several infinite families of rectifiable polyominoes are given, but only nine sporadic examples are known. Curiously, two of these sporadic examples are related by a 2_1 affine transformation (Fig. 1).

This led us to consider the images of other sporadic rectifiable polyominoes under this transformation. The examples in Fig. 2 were noticed because they have easy tilings of infinite half strips (Fig. 3), but neither has an obvious rectangular tiling.


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