Existence results for variational-hemivariational problems with lack ofconvexity
arXiv:1602.06187 · doi:10.1016/j.na.2010.03.001
Abstract
We establish existence results of Hartmann-Stampacchia type for a class of variational-hemivariationalinequalities on closed and convex sets (either bounded or unbounded) in a Hilbert space.