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pro vyhledávání: '"Zhang, Bingyu"'
Autor:
Zhang, Bingyu
To any conic closed set of a cotangent bundle, one can associate 4 functors on the category of sheaves, which are called non-linear microlocal cut-off functors. Here we explain their relation with the microlocal cut-off functor defined by Kashiwara a
Externí odkaz:
http://arxiv.org/abs/2406.02725
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.
Comment: 37 pages. V2: Severa
Comment: 37 pages. V2: Severa
Externí odkaz:
http://arxiv.org/abs/2312.11447
The discovery of two-dimensional (2D) magnetism within atomically thin structures derived from layered crystals has opened up a new realm for exploring magnetic heterostructures. This emerging field provides a foundational platform for investigating
Externí odkaz:
http://arxiv.org/abs/2311.03505
Using SFT techniques, Eliashberg, Kim and Polterovich (2006) proved that if $\pi R_2^2 \leq K \leq \pi R_1^2$ for some integer $K$ then there is no contact squeezing in $\mathbb{R}^{2n} \times S^1$ of the prequantization of the ball of radius $R_1$ i
Externí odkaz:
http://arxiv.org/abs/2310.11993
Autor:
Zhang, Bingyu
In this article, we present some results and constructions about the Chiu-Tamarkin invariant motivated by the idempotence of microlocal kernels, including: (1) a natural explanation for the definition of the $\mathbb{Z}/\ell$-equivariant Chiu-Tamarki
Externí odkaz:
http://arxiv.org/abs/2306.12316
Publikováno v:
In Ocean Engineering 1 July 2024 303
Autor:
Zhang, Bingyu, Jiang, Wenwen
Publikováno v:
In Entertainment Computing May 2024 50
Publikováno v:
In Heliyon 15 April 2024 10(7)
Publikováno v:
In Ultrasonics Sonochemistry March 2024 104
Autor:
Zhang, Bingyu
In this paper, we construct a sequence $(c_k)_{k\in\mathbb{N}}$ of symplectic capacities based on the Chiu-Tamarkin complex $C_{T,\ell}$, a $\mathbb{Z}/\ell$-equivariant invariant coming from the microlocal theory of sheaves. We compute $(c_k)_{k\in\
Externí odkaz:
http://arxiv.org/abs/2103.05143