Hölder classes relative to degenerate elliptic operators as interpolation spaces

Authors

  • Ugo Gianazza
  • Vincenzo Vespri

Abstract

The well known characterization ofHölder classes as interpolation spaces is here extended under suitable hypotheses to a class of spaces wherethe Hölder continuity is given in terms of an intrinsic distance relative to degenerate elliptic operators of Hörmander type.

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Published

1998-10-01

Issue

Section

Articoli