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Hochschild cohomology and deformation quantization of affine toric varieties

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Speaker: 
Matej Filip
Affiliation: 
Johannes Gutenberg-Universität Mainz
Date: 
Thu, 2019-06-27 09:15 - 10:15
Location: 
MPIM Lecture Hall
Parent event: 
Extra talk

For an affine toric variety we give a convex geometric description of the Hodge decomposition of its Hochschild cohomology. Moreover, we show that every Poisson structure on a possibly singular affine toric variety can be quantized in the sense of deformation quantization.

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