Comment on ‘Index-free heat kernel coefficients’
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DOI: 10.1088/1361-6382/ad4949
Abstract: The article by van de Ven (1998 Class. Quantum Grav. 15 2311–44), is one of the fundamental references for higher-order heat kernel coefficients in curved backgrounds and with non-Abelian gauge connections. In this manuscript, we… read more here.
Keywords: kernel coefficients; index free; comment index; heat kernel ... See more keywords
A formula for the heat kernel coefficients on Riemannian manifolds
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DOI: 10.2748/tmj/1593136821
Abstract: Based on the idea of adiabatic expansion theory, we will present a new formula for the asymptotic expansion coefficients of every derivative of the heat kernel on a compact Riemannian manifold. It will be very… read more here.
Keywords: formula heat; coefficients riemannian; heat kernel; riemannian manifolds ... See more keywords