DISCRETE COMPUTATIONAL STRUCTURES CSE 2353 Fall 2010 Most slides modified from Discrete Mathematical Structures: Theory and Applications
CSE 2353 OUTLINE PART I 1. Sets 2. Logic PART II 3. Proof Techniques 4. Relations 5. Functions PART III 6. Number Theory 7. Boolean Algebra
CSE 2353 OUTLINE PART I 1. Sets 2. Logic PART II 3. Proof Techniques 4. Relations 5. Functions PART III 6. Number Theory 7. Boolean Algebra
Learning Objectives q. Learn the basic counting principles— multiplication and addition q. Explore the pigeonhole principle q. Learn about permutations q. Learn about combinations q. Learn about Prime numbers 4
Basic Counting Principles 5
Basic Counting Principles 6
Pigeonhole Principle q. The pigeonhole principle is also known as the Dirichlet drawer principle, or the shoebox principle. 7
Pigeonhole Principle 8
Permutations 9
Combinations 10
Combinations 11
Prime Number q. An integer p is prime if p>1 and the only divisors of p are 1 and p itself. q. An integer n>1 that is not prime is called composite. 12