68 citations · 159 across the 15 of their papers we have counts for
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math.AP2017
Spatial asymptotics at infinity for heat kernels of integro-differential operators
Kamil Kaleta, Paweł Sztonyk
We study a spatial asymptotic behaviour at infinity of kernels for convolution semigroups of nonlocal pseudo-differential operators. We give general and sharp sufficient c…
math.AP2017★ 1 cited
Heat kernel of anisotropic nonlocal operators
Krzysztof Bogdan, Paweł Sztonyk, Victoria Knopova
We construct and estimate the fundamental solution of highly anisotropic space-inhomogeneous integro-differential operators. We use the Levi method. We give applications to the Cau…