Discrete Mathematics Chen W.W.L. by William Chen

This note covers the following topics: Logic And Sets, Relations And Functions, The Natural Numbers, Division And Factorization, Computational Aspects: Finite State Machines, Finite State Automata, Turing Machines, Groups And Modulo Arithmetic, Introduction To Coding Theory, Group Codes, Public Key Cryptography, Principle Of Inclusion-exclusion, Number Of Solutions Of A Linear Equation, Recurrence Relations, Weighted Graphs.