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MiS Preprint
61/2005
Eta invariants with spectral boundary conditions
Peter B. Gilkey, Klaus Kirsten and JeongHyeong Park
Abstract
We study the asymptotics of the heat trace $Tr\{fPe^{-tP^2}\}$ where $P$ is an operator of Dirac type, where $f$ is an auxiliary smooth smearing function which is used to localize the problem, and where we impose spectral boundary conditions.
