255 citations · 676 across the 36 of their papers we have counts for
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math.QA2004★ 8 cited
Hermitian star products are completely positive deformations
Henrique Bursztyn, Stefan Waldmann
Let M be a Poisson manifold equipped with a Hermitian star product. We show that any positive linear functional on C^\infty(M) can be deformed into a positive linear functional wit…
math.SG2004★ 31 cited
Poisson geometry and Morita equivalence
Henrique Bursztyn, Alan Weinstein
These notes discuss various aspect of the ``representation theory'' of Poisson manifolds, with focus on Morita equivalence and Picard groups. We give a brief introduction to Poisso…