Contents Online
Mathematical Research Letters
Volume 2 (1995)
Number 5
Sobolev-Poincaré implies John
Pages: 577 – 593
DOI: https://dx.doi.org/10.4310/MRL.1995.v2.n5.a5
Authors
Abstract
We establish necessary conditions for the validity of Sobolev-Poincaré type inequalities. We give a geometric characterisation for the validity of this inequality for simply connected plane domains.
Published 1 January 1995