Diffeomorphic approximation of planar Sobolev homeomorphisms
Stanislav Hencl
Charles University, Prague, CzechiaAldo Pratelli
Universität Erlangen-Nürnberg, Erlangen, Germany
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Abstract
Let be a domain and let be a homeomorphism (between and ). Then there exists a sequence of smooth diffeomorphisms converging to in and uniformly.
Cite this article
Stanislav Hencl, Aldo Pratelli, Diffeomorphic approximation of planar Sobolev homeomorphisms. J. Eur. Math. Soc. 20 (2018), no. 3, pp. 597–656
DOI 10.4171/JEMS/774