1. COTTLE, R. W., PANG, J. S., and STONE, R. E., The Linear Complementarity Problem, Academic Press, New York, New York, 1992.
2. MURTY, K. G., Linear Complementarity, Linear and Nonlinear Programming, Heldermann Verlag, Berlin, Germany, 1988.
3. LEMKE, C. E., Bimatrix Equilibrium Points and Mathematical Programming, Management Science, Vol. 11, pp. 681–689, 1965.
4. MOHAN, S. R., Degeneracy in Linear Complementarity Problems: A Survey, Annals of Operations Research, Vol. 46, pp. 179–194, 1993.
5. GRÜNBAUM, S., Convex Polytopes, John Wiley, New York, New York, 1969.