Relaxation in BV for a class of functionals without continuity assumptions

被引：2
作者：
Amar, M. [1 ]
De Cicco, V. [1 ]
机构：
[1] Univ Roma La Sapienza, Dipartimento Metodi & Modelli Matemat, I-00161 Rome, Italy
来源：
NODEA-NONLINEAR DIFFERENTIAL EQUATIONS AND APPLICATIONS | 2008年 / 15卷 / 1-2期
关键词：
relaxation; BV-functions; Gamma-convergence;
D O I：
10.1007/s00030-007-6014-z
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
This paper is devoted to prove new relaxation and Gamma-convergence theorems on BV(Omega) for a class of integral functionals, whose integrands have a product type structure, but they do not satisfy any assumptions of coerciveness or continuity with respect to the spatial variable.
引用
收藏
页码：25 / 44
页数：20
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