Exponential coordinates and regularity of groupoid heat kernels
AbstractWe prove that on an asymptotically Euclidean boundary groupoid, the heat kernel of the Laplacian is a smooth groupoid pseudo-differential operator.
Numerical Analysis on Quantum Graphs Differential/Pseudo-Differential Operator: some Basic Structure
2018 ◽
Vol 15
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pp. 253-262
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2016 ◽
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1999 ◽
Vol 42
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