Bender, Carl M. Advanced mathematical methods for scientists and engineers Asymptotic methods and perturbation theory by Carl M. Bender and Steven A. Orszag - New York Springer 1999 - xiv, 593p. : ill. includes bibliographical references (pages 577-579) and index. ISBN: 9781441931870 Subjects--Topical Terms: Differential equations Numerical solutionsEngineering mathematics Dewey Class. No.: 515.35 / BEN