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Title

Lipschitz continuity of densities of stable semigroups of measures

Authors 1

Affiliations

  1. Mathematical Institute, University of Wrocław, Pl. Grunwaldzki 2/4, 50-384 Wrocław, Poland

Abstract

In this paper we raise the question of regularity of the densities ht of a symmetric stable semigroup {μt} of measures on the homogeneous group N under the mere assumption that the densities exist. (For a criterion of the existence of the densities of such semigroups see [11].)

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Colloquium Mathematicum
1993/66/1
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Pages:
29-47
Main language of publication
English
Received
1993-01-05
Published
1993
Exact and natural sciences