Test 1, Quizzes 1-3, Homework Assignments 1-3
Homework 1 due in class on 01/29/14
Textbook problems (both 3rd and 2nd editions): 1.32, 1.36, 1.37, 1.41, 1.45 (extra credit)

Quiz 1, 01/15/14, covers 1.1-1.3
Practice problems (both 3rd and 2nd editions): 1.1-1.3, 1.4 a-d, 1.5 a-d, 1.6, 1.7 a-d, 1.8-1.12, 1.14, 1.16-1.21

Homework 2 due in class on 01/29/14
Textbook problems (both 3rd and 2nd editions): 1.46 c, 1.55 e,g, 2.20, 2.26, 2.28 a (extra credit)

Take-home Quiz 2 due in class on 01/29/14, covers 1.4, 2.1-2.2, Solutions of Take-home Quiz 2 problems
Practice problems (both 3rd and 2nd editions): 1.23, 1.28-1.30, 2.1, 2.3-2.7, 2.9-2.10, 2.13-2.14, 2.16-2.17

Homework 3 due in class on 02/12/14
Textbook problems (both 3rd and 2nd editions): 2.31, 2.36
Textbook problems (only 3rd edition): 2.53 a,b, 2.56, 2.58 (extra credit)


Take-home Quiz 3 due in class on 02/05/14, covers 2.3-2.4, 3.1-3.3 (without NTMs)
Practice problems (both 3rd and 2nd editions): 2.2, 2.30, 2.32, 3.1-3.2, 3.5, 3.7-3.8, 3.11
Practice problems (only 3rd edition): 2.51-2.52

Test 1, 02/05/14, covers 1.1-1.4, 2.1-2.4, 3.1-3.3 (without NTMs)
Practice problems (both 3rd and 2nd editions): 1.38, 1.40, 1.42, 1.46 a,d, 1.55 c,h, 1.60-1.61, 2.28 b, 2.34-2.35, 2.44, 3.1-3.2, 3.5, 3.7-3.8, 3.11

Theorems for Test 1 (you need to be familiar with all theorems listed below and with their proofs):
1. Equivalence of NFAs and DFAs, Theorem 1.39
2. Equivalence of FAs and regular expressions, Theorem 1.54
3. The pumping lemma for regular languages, Theorem 1.70
4. Chomsky normal form of context-free grammars, Theorem 2.9
5. The pumping lemma for context-free languages, Theorem 2.34
6. Equivalence of multi-tape and single-tape TMs, Theorem 3.13