Homework #4: Due February 9th
Math 20D -- Winter 2011 -- 110 Peterson Hall, MWF 4-4:50PMHomework #3: Due January 26th
Textbook: Elementary Differential Equations, Boyce and Diprima, 9th edition
Office Hours: Monday 2-3PM, Wednesday 3-4PM, Friday 1-2PM, Office: AP&M 5220
Teaching Assistants: James Berglund, email: email@example.com, office: AP&M 6446,
Office Hours: Monday 1-3PM in office, Tuesday 10AM-12PM in Matlab Lab
Jorge Gonzalez, email: firstname.lastname@example.org, office: AP&M 6414
Office Hours: Thursday 10AM-12PM in office, Thursday 1-2PM in Matlab Lab
Mike Gao, email: email@example.com, office: AP&M 6452
Office Hours: Tuesday 3:30-4:30PM in office, Wednesday 4-5PM in Matlab Lab
Course Policies and Grading: All information concerning grading, homework and exams is in the course policies page.
Calendar and Syllabus: Important dates and lecture schedule are in the course calendar. This calendar is subject to revision during the term.
Matlab Assignment Info: www.math.ucsd.edu/~math20d
Practice Problems: Problems for Midterm #1 are available here in pdf format.
Problems for Midterm #2 are available here in pdf format. Explanations on how to set up equations for the word problems are here in pdf format.
Problems for the Final Exam are available here in pdf format. Explanations on how to set up equations for the word problems are here in pdf format.
Homework #1: Due January 12th
For all of the problems that require drawing, please draw the phase plane, not the direction field.