A Note about Isotopy and Concordance of Positive Scalar Curvature Metrics on Compact Manifolds with Boundary

We study notions of isotopy and concordance for Riemannian metrics on manifolds with boundary and, in particular, we introduce two variants of the concept of minimal concordance, the weaker one naturally arising when considering certain spaces of metrics defined by a suitable spectral ''st...

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Published in:Symmetry, Integrability and Geometry: Methods and Applications
Date:2024
Main Authors: Carlotto, Alessandro, Li, Chao
Format: Article
Language:English
Published: Інститут математики НАН України 2024
Online Access:https://nasplib.isofts.kiev.ua/handle/123456789/212109
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Journal Title:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Cite this:A Note about Isotopy and Concordance of Positive Scalar Curvature Metrics on Compact Manifolds with Boundary. Alessandro Carlotto and Chao Li. SIGMA 20 (2024), 014, 13 pages

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Digital Library of Periodicals of National Academy of Sciences of Ukraine