6 citations · 6 across the 2 of their papers we have counts for
2 papers
math.OA2010
An index theorem to solve the gap-labeling conjecture for the pinwheel tiling
Haïja Moustafa
In this paper, we study the K0-group of the C?-algebra associated to a pinwheel tiling. We prove that it is given by the sum of Z + Z^6 with a cohomological group. The C?-algebra i…
math.KT2009★ 6 cited
PV cohomology of pinwheel tilings, their integer group of coinvariants and gap-labelling
Haïja Moustafa
In this paper, we first remind how we can see the "hull" of the pinwheel tiling as an inverse limit of simplicial complexes (Anderson and Putnam) and we then adapt the PV cohomolog…