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arXiv · 1103.3780

Bordism Invariance of the Coarse Index

Christopher Wulff
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Abstract

We prove bordism invariance of the coarse index of complex elliptic pseudodifferential operators. In our discussion we introduce directed $c$-bordisms, whose usefulness is illustrated in the context of existence of uniformly positive scalar curvature metrics on open manifolds.

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Christopher Wulff. 2011-03-19. Bordism Invariance of the Coarse Index. https://arxiv.org/abs/1103.3780

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