Answers to Homeworks (in downloadable Mapel worksheet)

• Homework 2, Homework 3

Lecture Topics

• van der Pol Oscillator
• Food Chain: Nullcline Surfaces
• Sample Matlab Files for Food Chain Save the files in one directory. Run script file ``simulati.m'' for a chaotic attractor and ``limitcycle.m'' for a low frequency relaxation oscillation.
• Introduction to Chaos View and download Maple worksheets for 1-d maps.