4 citations · 18 across the 17 of their papers we have counts for
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math.QA2006★ 1 cited
Noncommutative Poisson structures on Orbifolds
Gilles Halbout, Xiang Tang
In this paper, we compute the Gerstenhaber bracket on the Hoch-schild cohomology of for a finite group acting on a compact manifold . Using this compu…
math.QA2006★ 1 cited
Hopfish structure and modules over irrational rotation algebras
Christian Blohmann, Xiang Tang, Alan Weinstein
Inspired by the group structure on , we introduce a weak hopfish structure on an irrational rotation algebra of finite Fourier series. We consider a class of simple…