MAE 281A
Nonlinear Systems
Prof. M. Krstic

Homework 4
Due: February 19, 2002



1. Khalil, Exercise 3.3, Parts (1) and (2).

2. Khalil, Exercise 3.12.
Hint: Use Chetaev's theorem with .

3. Khalil, Exercise 3.17, Parts (a) and (b).
Hint: In Part (b), use LaSalle's theorem.