Heat trace asymptotics and the Gauss-Bonnet theorem for general connections

作者:Beneventano C G*; Gilkey P; Kirsten K; Santangelo E M
来源:Journal of Physics A-Mathematical and Theoretical, 2012, 45(37): 374010.
DOI:10.1088/1751-8113/45/37/374010

摘要

We examine the local super trace asymptotics for the de Rham complex defined by an arbitrary super connection on the exterior algebra. We show, in contrast to the situation in which the connection in question is the Levi-Civita connection, that these invariants are generically non-zero in positive degree and that the critical term is not the Pfaffian. %26lt;br%26gt;This article is part of a special issue of Journal of Physics A: Mathematical and Theoretical in honour of Stuart Dowker%26apos;s 75th birthday devoted to %26apos;Applications of zeta functions and other spectral functions in mathematics and physics%26apos;.

  • 出版日期2012-9-21

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