Abstract
Every homeomorphism h: → between planar open sets that belongs to the Sobolev class W1,p(, ), 1 < p < ∞ can be approximated in the Sobolev norm by C∞-smooth diffeomorphisms.
Original language | English (US) |
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Pages (from-to) | 1047-1067 |
Number of pages | 21 |
Journal | Archive for Rational Mechanics and Analysis |
Volume | 201 |
Issue number | 3 |
DOIs | |
State | Published - Sep 2011 |
ASJC Scopus subject areas
- Analysis
- Mathematics (miscellaneous)
- Mechanical Engineering