Discrete Mathematics with Proof, 2nd Edition

Features of the new edition include an increased use of combinatorial proofs, an extended discussion on elementary number theory

The numbering of definitions, theorems, propositions, corollaries, and lemmas has been merged. This should help the reader to locate them with less effort. The numbering sequence for examples and Quick Checks have remained as separate sequences.

Over 250 additional exercises or exercise sub-items have been added (bringing the total to 3,500)

Supplemented with an Instructor’s Manual containing detailed solutions to every exercise (available upon request to the Publisher).  Detailed solutions are also available in the back of the book for selected exercises.