Heat Kernel Asymptotics for Roots of Generalized Laplacians
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چکیده
We describe the heat kernel asymptotics for roots of a Laplace type operator ∆ on a closed manifold. A previously known relation between the Wodzicki residue of ∆ and heat trace asymptotics is shown to hold pointwise for the corresponding densities.
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تاریخ انتشار 2002