An Introduction to Nonlinear Boundary Value Problems

A book on an advanced level that exposes the reader to the fascinating field of differential equations and provides a ready access to an up-to-date state of this art is of immense value. This book presents a variety of techniques that are employed in the theory of nonlinear boundary value problems. For example, the following are discussed:

methods that involve differential inequalities;

shooting and angular function techniques;

functional analytic approaches;

topological methods.