Index theorems for uniformly elliptic operators

Engel, Alexander (2018) Index theorems for uniformly elliptic operators. NEW YORK JOURNAL OF MATHEMATICS, 24. pp. 543-587. ISSN 1076-9803,

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Abstract

We generalize Roe's index theorem for graded generalized Dirac operators on amenable manifolds to multigraded elliptic uniform pseudodifferential operators. The generalization will follow from a local index theorem that is valid on any manifold of bounded geometry. This local formula incorporates the uniform estimates present in the definition of uniform pseudodifferential operators.

Item Type: Article
Uncontrolled Keywords: BOUNDARY-VALUE-PROBLEMS; POSITIVE SCALAR CURVATURE; DIFFERENTIAL-OPERATORS; SPECTRAL ASYMMETRY; MANIFOLDS; Index theory; pseudodifferential operators; uniform K-homology
Subjects: 500 Science > 510 Mathematics
Divisions: Mathematics
Depositing User: Dr. Gernot Deinzer
Date Deposited: 23 Mar 2020 12:46
Last Modified: 23 Mar 2020 12:46
URI: https://pred.uni-regensburg.de/id/eprint/15349

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