Invariants of the \mathbb Z₂ orbifolds of the Podleś' two spheres

2017/03/15 by Safdar Quddus, Quddus, Safdar
Mathematics · #16E40 17B37 #FOS: Mathematics #K-Theory and Homology (math.KT) #math.KT #msc:16E40 #msc:17B37

paper · pdf · doi:10.48550/arxiv.1703.05280

arxiv created 2017/03/15 · arxiv updated 2017/03/16

Abstract

There are two \mathbb Z₂ orbifolds of the Podleś quantum two-sphere, one being the quantum two-disc D_q and other the quantum two-dimensional real projective space \mathbb RP²_q . In this article we calculate the Hochschild and cyclic homology and cohomology groups of these orbifolds and also the corresponding Chern-Connes indices.

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