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arXiv:1109.6878 [math.DG]AbstractReferencesReviewsResources

Cobordism Invariance of the Homotopy Type of the Space of Positive Scalar Curvature Metrics

Mark Walsh

Published 2011-09-30Version 1

We show that the homotopy type of the space of metrics of positive scalar curvature on a smooth manifold remains unchanged, after application of surgery in codimension at least three to the underlying manifold. This result is originally due to V. Chernysh, but remains unpublished.

Comments: 10 pages, 3 figures
Categories: math.DG, math.AT
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