Homework should be turned in at the BEGINNING OF CLASS. All problem numbers refer to the course text by Devaney. Unless otherwise indicated, all parts of a problem (a), (b), etc. should be completed. You should write up solutions neatly to all problems, making sure to SHOW ALL YOUR WORK. A nonempty subset will be graded. You are strongly encouraged to work on these problems with other classmates, although the solutions you turn in should be YOUR OWN WORK.
Note: Please list the names of any students or faculty who you worked with on the assignment.
Chapter 5 (pp. 50 - 51)
Problems: 1a, 1c, 1f, 2c, 2f, 4a, 4d, 4f, 5, 7
Note: For problem #4, you may want to use a graphing calculator or Maple to draw accurate graphs. For help with Maple you can type ?plot to review how to plot functions in Maple.
Chapter 6 (pp. 67 - 68)
Problems: 1a, 1b, 1c, 3, 4, 5, 6, 7, 8
Note: For the directions to problem #1, ignore the "sketch the phase portrait" instruction. Instead, describe in words the changes that take place before, at and after the bifurcation.
Prove the Repelling Fixed Point Theorem as stated in class on 9/12. Use the proof of the Attracting Fixed Point Theorem as a guide.