01138nam a2200205Ia 4500 CTU_16361 210402s9999 xx 000 0 und d Sai ISBN 515.35 T292 Harry Pollard Ordinary differential equations: An elementary textbook for students of Mathematics, Engineering, and the Science Harry Pollard, Morris Tenenbaum Mineola, New York Dover 1985 The book begins with a section that examines the origin of differential equations, defines basic terms and outlines the general solution of a differential equation - the solution that actually contains every solution of such an equation. Subsequent sections deal with such subjects as: integrating factors; dilution and accretion problems; the algebra of complex numbers; the linearization of first order systems; Laplace Transforms; Newton's Interpolation Formalas; and Picard's Method of Successive Approximations differential equations Minh, 970523 Trung tâm Học liệu Trường Đại học Cần Thơ