This systematic and comprehensive account of asymptotic sets and functions develops a broad and useful theory in the areas of optimization and variational inequalities. The central focus is on problems of handling unbounded situations,...

Noyaux des sous-espaces de Banach réflexif d'un espace localement convexe.- An abstract theorem for planning procedures.- Estimation and regularity for the maximum lower solution of a unilateral problem.- Conjugacy in quasiconvex...