Course Information
| Instructor | Dr. Changhui Tan |
| Lectures | T Th 2:50 pm - 4:05 pm, at Sumwalt College 305 |
| Office | LeConte 449 |
| Office Hours | T 11:30 am - 12:30 am, or by appointment |
| Textbooks | C Henry Edwards, David E. Penney and David T. Calvis, Differential Equations and Boundary Value Problems: Computing and Modeling (6th edition), Pearson Books, 2022. (ISBN: 9780137540129) |
| Syllabus | Click Here |
Learning Outcomes
- We will cover most of the material presented in Chapters 1-3 and Chapter 7 of the text. Students are expected to master mathematical concepts and apply them to solve problems of first-order and higher-order linear ordinary differential equations based on the methods they learn in this class.
Homework and Quiz
- Homework will be assigned after each lecture, see HERE for the assignments. We do not plan to collect homework. But you are supposed to do them all. Remember: the more problems you do, the better you understand the material. The homework is not pledged. You are encouraged to discuss the problems. However, each student is responsible for the final preparation of his/her own homework papers.
- There will be approximately one quiz per week, in the final 15 minutes of the lecture. The quiz problems will be either the same as, or very similar to those from the homework. Thus, if a student has made a good attempt at the homework, he/she should do well on the quiz. The lowest quiz grade will be dropped from the final grade calculation.
Download Quizzes and Solutions.
Exams
- There will be two 75-minute in-class midterm exams and a 150-minute cumulative final exam. The tentative dates of the exams are listed as follows.
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Midterm 1 Tuesday, September 22th, in class. Midterm 2 Thursday, November 5th, in class. Final Tuesday, December 8th, 4:00 pm - 6:30 pm, in class. - Exams are under the honor code. Be sure and hand in all the work you do on each problem. Good luck!
Download the Exams and Solutions.
Grades
- Your grade are distributed as below:
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Quizzes » 25% (drop lowest) Midterms » 20% each Final exam » 35% - You can monitor your grades via Blackboard.
- The letter grade will be mapped by: 90+ A; 86+ B+; 80+ B; 76+ C+; 70+ C; 66+ D+; 60+ D; 60- F.
Contact Information
- Contact me at This email address is being protected from spambots. You need JavaScript enabled to view it. if you have any questions.
Course Syllabus
- This is the tentative schedule which is subject to change. The dates in bold indicate scheduled quizzes.
DATE SECTION ASSIGNMENTS T 08/18 1.1 Th 08/20 1.2 T 08/25 1.3 Th 08/27 1.4 T 09/01 1.5 Th 09/03 1.6 T 09/08 2.1 Th 09/10 2.2 T 09/15 2.3 Th 09/17 Review T 09/22 Midterm 1 Th 09/24 2.4-2.5 T 09/29 2.6 Th 10/01 3.1 T 10/06 3.2 Th 10/08 3.3 T 10/13 3.4 Th 10/15 Fall Break T 10/20 3.5 Th 10/22 3.6-3.7 T 10/27 3.8 Th 10/29 Review T 11/03 Election Day Th 11/05 Midterm 2 T 11/10 7.1 Th 11/12 7.2 T 11/17 7.3 Th 11/19 7.4 T 11/24 Thanksgiving Th 11/26 Thanksgiving T 12/01 7.5-7.6 Th 12/03 Review