Covered today: Finish up general discussion of phase portraits. Discuss complex eigenvalues (Section 7.6), and repeated eigenvalues (7.7).

For next time: Nothing due. Do as many of the following problems as you feel you need to:

7.6 - 1-6, 9, 10, 13-20

7.7 - 1-4, 7-10





Math 23 Fall 1999
1999-11-09