arXiv · 2312.11447
On the Hochschild cohomology of Tamarkin categories
Abstract
To any open subset of a cotangent bundle, Tamarkin has associated a certain quotient of a category of sheaves. Here we show that the Hochschild cohomology of this category agrees with filtered symplectic cohomology.
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Christopher Kuo, Vivek Shende, Bingyu Zhang. 2023-12-18. On the Hochschild cohomology of Tamarkin categories. https://arxiv.org/abs/2312.11447
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