Math 20D Lecture A, Fall 2007

discussion sections A01, A02

course: 20D. Introduction to Differential Equations

instructor: Lei Ni

teaching assistant: Kyle Graehl kgraehl at math.ucsd.edu

course description: Infinite series. Ordinary differential equations: exact, separable, and linear; constant coefficients, undetermined coefficients, variations of parameters. Series solutions. Systems, Laplace transforms, technique for engineering sciences. Computing symbolic and graphical solutions using Matlab.

section times:

(semi-important, come at least to the first few), on Tuesday 4:00p, 5:00p in CLICS (CLICS Mezzanine Windows PC Lab) (directions, hours)

(more important, you should come to every one if you can), Thursday 4:00p, 5:00p HSS 1315

office: AP&M 5412

office hours:

turning in homework: link to homework assignments

turn in homework when you get to section (at the beginning!), or to the dropbox in AP&M (look for signs near the elevator).

homework grading:

Week 0 Notes: None