Article contents
Lusin-type approximation of BD functions
Published online by Cambridge University Press: 14 November 2011
Extract
The purpose of this paper is to establish a Lusin-type approximation of functions with bounded deformation by Lipschitz or C1 functions. The main ingredients inthe proof of our result are the maximal function of the measure Eu, the ‘Poincaré-type’ result by Kohn and the approximate symmetric differentiability of BD functions by Ambrosio and others.
- Type
- Research Article
- Information
- Proceedings of the Royal Society of Edinburgh Section A: Mathematics , Volume 129 , Issue 4 , 1999 , pp. 697 - 705
- Copyright
- Copyright © Royal Society of Edinburgh 1999
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