2 papers
math.DG2023
Spectral Flow, Llarull's Rigidity Theorem in Odd Dimensions and its Generalization
Yihan Li, Guangxiang Su, Xiangsheng Wang
For a compact spin Riemannian manifold of dimension such that the associated scalar curvature verifies that , Llarull's rigidity t…
math.DG2022
Asymptotic Spectral Flow
Xianzhe Dai, Yihan Li
In this paper we study the asymptotic behavior of the spectral flow of a one-parameter family of Dirac operators acting on the spinor bunldle twisted by a vector bund…