[PDF][PDF] A small aperiodic set of Wang tiles

J Kari - Discrete Mathematics, 1996 - core.ac.uk
Discrete Mathematics, 1996core.ac.uk
A small aperiodic set of Wang tiles Page 1 DISCRETE MATHEMATICS ELSEVIER Discrete
Mathematics 160 (1996) 259 264 Note A small aperiodic set of Wang tiles Jarkko Kari*
Department of Computer Science, University of iowa, MacLean Hall, Iowa Ci~, Iowa 52242-1419,
USA Received 3 January 1995 Abstract A new aperiodic tile set containing only 14 Wang tiles
is presented. The construction is based on Mealy machines that multiply Beatty sequences of
real numbers by rational constants. 1. Introduction Wang tiles are unit square tiles with colored …
Abstract
A new aperiodic tile set containing only 14 Wang tiles is presented. The construction is based on Mealy machines that multiply Beatty sequences of real numbers by rational constants.
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