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Proceedings of the American Mathematical Society

Published by the American Mathematical Society since 1950, Proceedings of the American Mathematical Society is devoted to shorter research articles in all areas of pure and applied mathematics.

ISSN 1088-6826 (online) ISSN 0002-9939 (print)

The 2024 MCQ for Proceedings of the American Mathematical Society is 0.85.

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Fonctions qui opérent sur les espaces de Besov
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by Gérard Bourdaud and Dalila Kateb
Proc. Amer. Math. Soc. 112 (1991), 1067-1076
DOI: https://doi.org/10.1090/S0002-9939-1991-1055766-1

Abstract:

On caractérise les fonctions qui opèrent, par composition à gauche, sur l’espace de Besov $B_{p,q}^s({\mathbb {R}^n})$ et sur l’espace de Triebel-Lizorkin $F_{p,q}^s({\mathbb {R}^n})$,pour $0 < s < 1{\text {et}}s \ne n/p$. Ce sont les fonctions, s’annulant en zéro, lipschitziennes (pour $s < n/p$) ou localement lipschitziennes (pour $s > n/p$).
References
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Bibliographic Information
  • © Copyright 1991 American Mathematical Society
  • Journal: Proc. Amer. Math. Soc. 112 (1991), 1067-1076
  • MSC: Primary 46E35
  • DOI: https://doi.org/10.1090/S0002-9939-1991-1055766-1
  • MathSciNet review: 1055766