Can the Nonlocal Characterization of Sobolev Spaces by Bourgain et al. Be Useful for Solving Variational Problems?

Gilles Aubert, Pierre Kornprobst. Can the Nonlocal Characterization of Sobolev Spaces by Bourgain et al. Be Useful for Solving Variational Problems?. SIAM J. Numerical Analysis, 47(2):844-860, 2009. [doi]

Abstract

Abstract is missing.