supported by National Natural Science Foundation of China (GrantNo. 10771178);The Key Project of National Natural Science Foundation of China (Grant No. 10531080);National Basic Research Program of China (Grant No. 2005CB321702);supported by The Key Project of National Natural Science Foundation of China (Grant No. 10531080);National Basic Research Program of China (Grant No. 2005CB321701)
In this paper we are concerned with a kind of nonlinear transmission problem with Signorini contact conditions. This problem can be described by a coupled FEM-BEM variational inequality. We first develop a preconditio...