On the variational approximation of free-discontinuity problems in the vectorial case

被引：42

作者：

Focardi, M ^{[1
]}

机构：

[1] Scuola Normale Super Pisa, I-56126 Pisa, Italy

来源：

MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES | 2001年 / 11卷 / 04期

关键词：

D O I：

10.1142/S0218202501001045

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

We provide a variational approximation for quasiconvex energies defined on vector valued special functions with bounded variation. We extend the Ambrosio-Tortorelli's construction to the vectorial case.

引用

页码：663 / 684

页数：22

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