Homework – Chapter 9

(Due Monday June 23, 2003)

Math 5340 I Summer I 2003

Dr. Cordero

1. Read §9.1 and do Problems # 1, 2, 3, 4 a, e, g, 5, 6 (pp. 283-285).
2. a) Read §9.2 and write a list of all definitions presented in this section.
   b) Do Problems # 1-5 (pp. 291-292).
3. a)  Study the concept of isomorphism introduced in section 9.3 and write the definition of isomorphism of graphs in your own words.
   b) Do Problems # 1, 3 on page 298.