01295nam a2200205Ia 4500 CTU_172129 210402s9999 xx 000 0 und d 2640000 515.8 Z22 Zalinescu, C. Convex analysis in general vector spaces C. Zălinescu River Edge, N.J. World Scientific 2002 The primary aim of this book is to present the conjugate and subdifferential calculus using the method of perturbation functions in order to obtain the most general results in this field. The secondary aim is to provide important applications of this calculus and of the properties of convex functions. Such applications are: the study of well-conditioned convex functions, uniformly convex and uniformly smooth convex functions, best approximation problems, characterizations of convexity, the study of the sets of weak sharp minima, well-behaved functions and the existence of global error bounds for convex inequalities, as well as the study of monotone multifunctions by using convex functions. Convex functions,Functional analysis,Hàm số lồi,Giải tích hàm Trọng Hải Trung tâm Học liệu Trường Đại học Cần Thơ