一、課程說明(Course Description)

This is a mandatory mathematics course for students in the second year of ESS department. The
topics of this course include:

1) Ordinary Differential Equations: 1st order ODEs, 2nd order ODEs, higher order ODEs, systems of
ODEs
2) Special functions and power series method
3) Laplace Transform

* 課程預備知識: 需已修習過微積分


二、指定用書(Text Books)

Dennis Zill, "Advanced Engineering Mathematics", Jones & Bartlett, 6th Ed

三、參考書籍(References)

Michael D. Greenberg, "Advanced Engineering Mathematics" 2nd ed.,
(1998 by Prentice-Hall International, 2006 by Pearson Education)


四、教學方式(Teaching Method)

4 hours lecture per week。


五、教學進度(Syllabus)

Week 1: Introduction to Differential Equation, definition of basic terminology

Week 2,3: Linear ODE (homogeneous, non-homogeneous): Euler's integrating factor method,
Lagrange's variations of parameter method, Bernoulli equation, Riccati equation, d'Alembert-
Lagrange equation, Separable equation, exact equation and integrating factors.

Week 4,5,6: Linear ODE of 2nd order or higher, linear independent/dependent, Wronskian, basis set
of solution of DE, existence and uniqueness for Initial-Value Problem, homogeneous equation with
constant coefficients (characteristic equation, distinct roots, repeated roots ), harmonic oscillator
(free oscillation)

Week 7,8,9: Linear nonhomogeneous equation with constant coefficients (method of undetermined
coefficients, method of inverse operators), Forced harmonic oscillator, system of linear ODE with
constant coefficients, Linear ODE with variable coefficients (Cauch-Euler equation, Method of
reduction of order, Method of variation of parameters)

Week 10,11: power series method, Method of Frobenius

Week 12,13: Legendre equation, Gamma function, Bessel equation, modified Bessel equation,
exponential integral, equations reducible to Bessel equations

Week 14,15: Laplace transform, inverse Laplace transform, special functions, application to the
solution of ODE.


六、成績考核(Evaluation)

Homeworks (30%)
Quiz (0%)
Midterm exam (35%)
Final exam (35%)
點名 (0%)


七、可連結之網頁位址 (Web site)
https://lms.nthu.edu.tw