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arXiv · 2005.11199

Fractional Kolmogorov operator and desingularizing weights

D. Kinzebulatov·Yu. A. Semenov
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Abstract

We establish sharp upper and lower bounds on the heat kernel of the fractional Laplace operator perturbed by Hardy-type drift by transferring it to appropriate weighted space with singular weight.

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D. Kinzebulatov, Yu. A. Semenov. 2020-05-22. Fractional Kolmogorov operator and desingularizing weights. https://arxiv.org/abs/2005.11199

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