Math 3336 Class Notes

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Chapter 1: The Foundations: Logic and Proofs

1.1 Propositional Logic
1.1
1.2 Applications of Propositional Logic
1.2
1.3 Propositional Equivalences 1.3
1.4 Predicates and Quantifiers 1.4
1.5 Nested Quantifiers 1.5
1.7 Introduction to Proofs 1.7
1.8 Proof Methods and Strategy 1.8
Chapter 2:  Basic Structures, Functions, Sequences, Sums, and Matrices
2.1 Sets 2.1
2.2 Set Operations 2.2
Test 1 (Chapters 1 and 2.1, 2.2 ) Test 1
Test 1 Review Questions
Test 1 Review Questions
2.3 Functions 2.3
2.4 Sequences and Summations 2.4
Chapter 4: Number Theory and Cryptography
4.1 Divisibility and Modular Arithmetic 4.1
4.3 Primes and Greatest Common Divisors 4.3
4.4 Solving Congruences 4.4
Chapter 5: Induction and Recursion
5.1 Mathematical Induction 5.1
5.2 Strong Induction 5.2
Test 2 (2.3, 2.4, Chapters 4 and 5; only sections covered in class) Test 2
Test 2 Review Questions Test 2 Review Questions
Chapter 6: Counting
6.1 The Basics of Counting 6.1
6.2 The Pigeonhole Principle 6.2
6.3 Permutations and Combinations 6.3
6.5 Generalized Permutations and Combinations 6.5
Chapter 8: Advanced Counting Techniques

8.5, 8.6 Inclusion - Exclusion 8.5
8.1 Recurrence Relations
8.1
Test 3 (Chapters 6 and 8; only sections covered in class) Test 2
Test 3 Review Questions Test 3 Review Questions
Graphs
Graphs