On the interpolation of the spaces W l,1 (R d ) and W r,∞ (R d )

• Eduard Curcă ^[1]
  1. [1] University “Alexandru Ioan Cuza”, Iasi, Romania
• Localización: Revista matemática iberoamericana, ISSN 0213-2230, Vol. 40, Nº 3, 2024, págs. 931-986
• Idioma: inglés
• DOI: 10.4171/RMI/1447
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• Resumen

  • We study some properties of spaces obtained by interpolation of the Sobolev spaces Wk,1(Rd) and Wl,∞(Rd), where l and r are nonnegative integers, and d≥2. We are concerned with the standard real and complex methods of interpolation...