摘要
本文考虑退缩二阶非线性发展变分不等式U(t)∈Kα,e,Re<A_1U^(11)(t),V-U^1(t)>+Re<A_3U(t)+A_2U^1(t),V-U^1(t))≥Re<f(t),V-U^1(t)>,U∈K.利用罚方法和Galerkin方法得到了正则解的存在唯一性.
In this paper, the author obtains the existence, uniqueness and regularity of nonlinear degenerate variational inequalities of evolution of second order by virtue of the penalization and Galerkin method.
关键词
变分不等式
非线性
二阶
variational inequality
penalization
Galerkin method
