Computation of the lower semicontinuous
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Zhiping Li
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Article
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2008
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Elsevier Science
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English
β 490 KB
A numerical method is established for computing the weakly lower semicontinuous envelope of integral functionals with nonquasiconvex integrands. The convergence of the method is proved and it is shown that the method is capable of capturing curved and non-homogeneous microstructures. Numerical examp