Symmetrization and sharp Sobolev inequalities in metric spaces

  • Mario Milman
  • Jan Kališ

Résumé

We derive sharp Sob olev inequalities for Sob olev spaces on metric spaces. In particular, we obtain new sharp Sob olev emb eddings and Fab er-Krahn estimates for H¨rmander vector fields. o

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Publié-e
2009-07-27
Comment citer
Milman M. . y Kališ J. . (2009). Symmetrization and sharp Sobolev inequalities in metric spaces. Revista Matemática Complutense, 22(2), 499-515. https://doi.org/10.5209/rev_REMA.2009.v22.n2.16292
Rubrique
Artículos