2 papers
math.AG2024
Inverse limits of automorphisms of truncated polynomials and applications related to Jacobian conjecture
Hao Chang, Bin Shu, Yu-Feng Yao
In this note, we investigate Jacobian conjecture through investigation of automorphisms of polynomial rings in characteristic . Making use of the technique of inverse limits, we…
math.RT2019
The Category for Lie algebras of vector fields (I): Tilting modules and character formulas
Fei-Fei Duan, Bin Shu, Yu-Feng Yao
In this article, we exploit the theory of graded module category with semi-infinite character developed by Soergel in \cite{Soe} to study representations of the infinite dimensiona…