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Bibliographic Details
Main Authors: Liu, Hongzhi, Xie, Zhizhang, Yu, Guoliang
Format: Preprint
Published: 2024
Subjects:
Online Access:https://arxiv.org/abs/2411.16716
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Table of Contents:
  • For each orientation-preserving homotopy equivalence between two closed oriented smooth manifolds, there are mainly two different approaches to the higher $ρ$ invariant associated to this homotopy equivalence. In this article, we show that these two definitions of the higher $ρ$ invariant are equivalent.