TY - GEN AU - Kevorkian,J. AU - Cole,Julian D. TI - Perturbation methods in applied mathematics T2 - Applied mathematical sciences ; SN - 0387905073 U1 - 515.35 22 PY - 1981/// CY - New York, United States PB - Springer-Verlag KW - Differential equations KW - Numerical solutions KW - Asymptotic theory KW - Perturbation (Mathematics) KW - ENGGEN KW - November2014 KW - reading book N1 - Includes indexes; Bibliography : p. 546 ER -