activity
20062026
most citedDerived Categories and Lie Algebras

17 citations · 154 across the 69 of their papers we have counts for

collaborators

70 papers

math.CA2026

Capacitary Trapping and Brownian Escape: A Sharp Hardy Principle for Absorbing Media

Yiqun Chen, Jie Xiao, Dachun Yang +2

We study Brownian motion killed upon exiting arbitrary open sets , . Let . The infimal radius at which the abs…

math.MG2026

A Minkowski Theory for the Exterior Capacitary Volumes and A Resolution of the Pólya-Szegö Conjecture

Qiushuang Liu, Jie Xiao, Ning Zhang +2

This paper establishes a unified Minkowski theory for exterior p-capacitary volumes and resolves the classical Pólya-Szegö conjecture on the electrostatic capacity of convex bodies…

math.RT2026

The iterated geometric Green's formula

Chao Shen, Jie Xiao

Fang, Lan, and Xiao established the geometric Green's formula as a categorical isomorphism for arbitrary semisimple complexes. In this short note, we generalize their work to multi…

math.RT2023

Sheaf realization of Bridgeland's Hall algebra of Dynkin type

Jiepeng Fang, Yixin Lan, Jie Xiao

As one of results in [6], Bridgeland realized the quantum group via the localization of Ringel-Hall algebra for the two-periodic projective complexes of quiver repre…

math.RT2022

The correspondence between the canonical and semicanonical bases

Jiepeng Fang, Yixin Lan, Jie Xiao

Given any symmetric Cartan datum, Lusztig has provided a pair of key lemmas to construct the perverse sheaves over the corresponding quiver and the functions of irreducible compone…

math.QA2021★ 1 cited

The Multiplication Formulas of Weighted Quantum Cluster Functions

Zhimin Chen, Jie Xiao, Fan Xu

By applying the property of Ext-symmetry and the affine space structure of certain fibers, we introduce the notion of weighted quantum cluster functions and prove their multiplicat…