2 papers
math.DG2019
Effective upper bound of analytic torsion under Arakelov metric
Changwei Zhou
Given a choice of metric on the Riemann surface, the regularized determinant of Laplacian (analytic torsion) is defined via the complex power of elliptic operators: $$ \det(Δ)=\exp…
math.RT2015
Bases for representation rings of Lie groups and their maximal tori
Changwei Zhou
A Lie group is a group that is also a differentiable manifold, such that the group operation is continuous respect to the topological structure. To every Lie group we can associate…