Graduate students receive a stimulating introduction to analytical approximation techniques for solving differential equations in this text, which introduces sc
A clear, practical and self-contained presentation of the methods of asymptotics and perturbation theory for obtaining approximate analytical solutions to diffe
Undergraduates in engineering and the physical sciences receive a thorough introduction to perturbation theory in this useful and accessible text. Students disc
This book develops methods for describing random dynamical systems, and it illustrats how the methods can be used in a variety of applications. Appeals to resea