3 papers
math.RT2025
Quivers with Involutions and Shifted Twisted Yangians via Coulomb Branches II
Zichang Wang
To a quiver with involution, we show that there is an algebra homomorphism from the corresponding shifted twisted Yangian to the quantized Coulomb branch algebra of the 3d $\mathca…
math.PR2025
Stochastic Calculus and Hochschild Homology
Si Li, Zichang Wang, Peng Yang
This paper is a case study of probabilistic approach to homological aspects of topological quantum field theory via the example of topological quantum mechanics. We propose topolog…
math.AG2024
Good minimal models with nowhere vanishing holomorphic -forms
Feng Hao, Zichang Wang, Lei Zhang
Popa and Schnell show that any holomorphic 1-form on a smooth projective variety of general type has zeros. In this article, we show that a smooth good minimal model has a holomorp…