Fixed points, equilibria and maximal elements in linear topological spaces Ghanshyam B. Mehta — 1987 Commentationes Mathematicae Universitatis Carolinae
A generalized version of the Gale-Nikaido-Debréu theorem Enayet U, Tarafdar; Ghanshyam B. Mehta — 1987 Commentationes Mathematicae Universitatis Carolinae
Nonlinear variational inequalities and the existence of equilibrium in economies with a Riesz space of commodities Enayet U, Tarafdar; Ghanshyam B. Mehta — 1986 Commentationes Mathematicae Universitatis Carolinae