Title of article
Computation of the lower semicontinuous envelope of integral functionals and non-homogeneous microstructures Original Research Article
Author/Authors
Liying Liu and Zhiping Li، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2008
Pages
14
From page
2058
To page
2071
Abstract
A numerical method is established for computing the weakly lower semicontinuous envelope of integral functionals with non-quasiconvex 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 examples are given to show the effectiveness of the method for capturing curved and non-homogeneous laminated microstructures.
Keywords
Quasiconvex , Finite element solutions , convergence , minimizing sequence , lower semicontinuous envelope , Non-homogeneous microstructure
Journal title
Nonlinear Analysis Theory, Methods & Applications
Serial Year
2008
Journal title
Nonlinear Analysis Theory, Methods & Applications
Record number
860166
Link To Document