This book presents some of the latest research in critical point theory, describing methods and presenting the newest applications. Coverage includes extrema, e

This monograph collects cutting-edge results and techniques for solving nonlinear partial differential equations using critical points. Including many of the au

As is well known, The Great Divide (a.k.a. The Continental Divide) is formed by the Rocky Mountains stretching from north to south across North America. It crea

FACHGEB The last decade has seen a tremendous development in critical point theory in infinite dimensional spaces and its application to nonlinear boundary valu