Optimal gradient estimates of heat kernels of stable-like operators

2018/08/20 by Du, Kai, Zhang, Xicheng
#35K08 #60G52 #FOS: Mathematics #Probability (math.PR)

paper · doi:10.48550/arxiv.1808.06349

Abstract

In this note we show the optimal gradient estimate for heat kernels of stable-like operators by providing a counterexample.

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