This book presents a unified theory of convex functions, sets, and set-valued mappings in topological vector spaces with its specifications to locally convex, B

From its origins in the minimization of integral functionals, the notion of variations has evolved greatly in connection with applications in optimization, equi

Progress in the theory of economic equilibria and in game theory has proceeded hand in hand with that of the mathematical tools used in the field, namely nonlin

Thorough introduction to an important area of mathematics Contains recent results Includes many exercises

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