MATH 3331: Differential Equations

 

Sections

Problems
Assignment 1
1.1 1,2,4,11,20,21
1.2 1, 8
2.2 1,6,20,24
Assignment 2
2.3 3,12,17,28
2.4 2,22,32,36
Assignment 3
2.5 8, 14, 18,24
page 85 8. (a), (c), (j)
Assignment 4
2.1 6,22,26
Assignment 5
1.3 2, 3, 9
3.1 3, 21, 23
3.2 1, 2
Assignment 6
1.3 17. 19, 20
3.3 8
Assignment 7
4.1 15, 23
4.2 10
4.3 3, 4, 5, 9, 15, 16, 31, 37, 38
Assignment 8
5.2 9,13
4.4 3, 7, 8,9, 10, 13, 30, 38
Assignment 9
4.6 3, 12, 22, 23
4.7 32, 34
 Assignment 10  
5.1 3, 21, 30
8.1 1, 3, 9, 11, 17, 19, 22
Assignment 11
8.2 1, 21, 28, 33
8.3 4, 6, 11, 15
8.4 1, 3, 5, 7

The following materials need to be updated

 

 

ODEs Sample Articles:

Article 1

Article 2

Article 3

Article 4

 

Instruction  for running the matlab files.

  1. Download all files to the current matlab directory. (It is on the very top of the matlab window)
  2. Don't change the names of file. All files have to end with .m
  3. Type file name with run after in your matlab window. For example, type computerproject24run for #4. Don't type .m here.
  4. If you need to change the initial values to print the solutions, see my comments files with run for how to make the changes of the initial values).
  5. For each initial value you should print a separated page. On each page, mark the problem # along with initial value.
  6. Briefly explain  meanings of the numerical solutions.