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Deformation Quantization of Pseudo Symplectic(Poisson) Groupoids

Xiang Tang
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Abstract

We introduce a new kind of groupoid--a pseudo étale groupoid, which provides many interesting examples of noncommutative Poisson algebras as defined by Block, Getzler, and Xu. Following the idea that symplectic and Poisson geometries are the semiclassical limits of the corresponding quantum geometries, we quantize these noncommutative Poisson manifolds in the framework of deformation quantization.

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Xiang Tang. 2004-05-19. Deformation Quantization of Pseudo Symplectic(Poisson) Groupoids. https://arxiv.org/abs/math/0405378

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