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Mathematics > Differential Geometry

Title: Equivariant Bismut Laplacian and spectral Einstein functional

Abstract: This paper aims to provide an explicit computation of the equivariant noncommutative residue density of which yield the metric and Einstein tensors on even-dimensional Riemannian manifolds. A considerable contribution of this paper is the development of the spectral Einstein functionals by two vector fields and the equivariant Bismut Laplacian over spinor bundles. We prove the equivariant Dabrowski-Sitarz-Zalecki type theorems for lower dimensional spin manifolds with (or without) boundary.
Comments: arXiv admin note: text overlap with arXiv:2108.03149. text overlap with arXiv:2307.15921
Subjects: Differential Geometry (math.DG)
MSC classes: 53G20, 53A30, 46L87
DOI: 10.1142/S0219887824500233
Cite as: arXiv:2308.00006 [math.DG]
  (or arXiv:2308.00006v1 [math.DG] for this version)

Submission history

From: Jian Wang [view email]
[v1] Sat, 29 Jul 2023 07:46:42 GMT (17kb)

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