We define and study the fractional Laplacian and the fractional perimeter of a set in Carnot groups and we compare the perimeter with the asymptotic behaviour of the fractional heat semigroup.
Fractional laplacians, perimeters and heat semigroups in carnot groups
Ferrari, Fausto;
2018
Abstract
We define and study the fractional Laplacian and the fractional perimeter of a set in Carnot groups and we compare the perimeter with the asymptotic behaviour of the fractional heat semigroup.File in questo prodotto:
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