1. Bensoussan, A., Lions, J.L.: Applications of Variational Inequalities in Stochastic Control. North-Holland, Amsterdam (1978)
2. Chen, C.H., Mangasarian, O.L.: A class of smoothing functions for nonlinear and mixed coplementarity problems. Comput. Optim. Appl. 5, 97–138 (1996)
3. Daryina, A.N., Izmailov, A.F., Solodov, M.V.: A class of active-set Newton methods for mixed complementarity problems. SIAM J. Optim. 36, 409–429 (2004)
4. Facchinei, F., Pang, J.S.: Finite-Dimensional Variational Inequalities and Complementarity Problems, Springer Series in Operations Research, vol. I and II. Springer, New York (2003)
5. Glowinski, R.: Numerical Methods for Nonlinear Variational Problems. Springer, New York (1984)