Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4664520 | Acta Mathematica Scientia | 2008 | 9 Pages |
Abstract
In this article, the authors obtain an integral representation for the relaxation of the functional in the space of functions of bounded deformation, with respect to L1-convergence. Here ɛu represents the absolutely continuous part of the symmetrized distributional derivative Eu.f(x, p, ζ) satisfying weak convexity assumption.
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Mathematics (General)