CS 4410: Automata, Computability, and Formal Languages

Here is the first homework assignment:
Ch. 1: 1.2, 1.4, 1.5, 1.6, 1.7, 1.9, 1.11, 1.12 (Teams up to 3 allowed)
And the second:
Ch. 2: 2.3, 2.4, 2.5, 2.6, 2.9, 2.10, 2.11, 2.12 (Teams up to 3 allowed)
And the third:
3.1, 4.1 a, b, c, 4.8, 7.4, 7.5, 13.2 (Teams up to 3 allowed)

All from Introduction to Automata Theory, Languages and Computation, 1st Ed., Hopcroft and Ullman
(see Blackboard, if you need to . . .)