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.
Sample Chapter(s)
Introduction (277 KB)
Contents:
- Preliminary Results on Functional Analysis
- Convex Analysis in Locally Convex Spaces
- Some Results and Applications of Convex Analysis in Normed Spaces
Readership: Researchers in analysis (convex and functional analysis), optimization theory and mathematical economy.
“… researchers will appreciate Convex Analysis in General Vector Spaces as a useful and comprehensive reference … this book is a very welcome addition to the bookshelf of every convex analyst working in infinite-dimensional spaces!”
Mathematical Reviews
“What makes it different from other existing books on convex analysis and optimization is the fact that the results are presented in their most generality, known at this time, as well as the inclusion of new and recent material. The author is a well known specialist in the field and the book incorporates many of his original results.”
Studia Universitatis Babes-Bolyai, Series Mathematica