1. M.S. Bazaraa and C.M. Shetty,Nonlinear Programming: Theory and Algorithms (John Wiley & Sons, 1979).
2. M. Fukushima, “A relaxed projection method for variational inequalities,”Mathematical Programming 35 (1986) 58–70.
3. M. Fukushima, “Equivalent differentiable optimization problems and descent methods for asymmetric variational inequality problems,” Technical Report 89007, Department of Applied Mathematics and Physics, Faculty of Engineering, Kyoto University (Kyoto, Japan, 1989).
4. C.B. Garcia and W.I. Zangwill,Pathways to Solutions, Fixed Points and Equilibria (Prentice-Hall, Englewood Cliffs, NJ, 1981).
5. P.T. Harker and J.S. Pang, “A damped-Newton method for the linear complementarity problem,” in: G. Allgower and K. Georg, ed.,AMS Transactions on Applied Mathematics 26 (1990) 265–284.