Pattern equivariant cohomology and deformations of tilings

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Title: Pattern equivariant cohomology and deformations of tilings
Authors: McDonald, Alexander
Date: 2014-07-31
Abstract: We show that two topological conjugate tiling spaces are, in general, not mutually locally derivable. This is done by considering the Cech cohomology and pattern equivariant cohomology tiling spaces obtained by deformations.
URL: http://hdl.handle.net/10393/32050
CollectionMathématiques et statistiques // Mathematics and Statistics
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