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Bibliographic Details
Main Authors: He, Chenghong, Wu, Di, Zhang, Xi
Format: Preprint
Published: 2024
Subjects:
Online Access:https://arxiv.org/abs/2411.12012
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Table of Contents:
  • We prove that there is no nontrivial $L^2$-integrable harmonic 1-form on noncompact complete gradient steady Ricci solitons or noncompact complete gradient shrinking Kähler-Ricci solitons. As an application, it can be used to distinguish certain flat vector bundles that arise from fundamental group representations into $SL(r,\mathbb{C})$.