#### Alan Doerr and Kenneth Levasseur

Digital versions | PDF and HTML |

Open source | MathBook XML source available on gitub |

Exercises | Yes |

Solutions | Yes |

License | Creative Commons Attribution-Noncommercial-Share Alike 3.0 |

- Text for a sophomore level discrete structures course
- Version 3.9, May 2022
- Previously published by Pearson as
*Applied Discrete Structures for Computer Science* - 580 pages (PDF version), 16 chapters
- Exercises for each section; short answers to odd-numbered problems
- Some concepts illustrated with Sage enabled web pages
- Print versions from Lulu: $43 for entire book, $29 for chapters 1–10, $25 for chapters 11–16
- Course adoption list available
- Separate collection of reading and in-class assignments designed for a flipped class format
- For more information and to download

This textbook contains the content of a two semester course in discrete structures, which is typically a second-year course for students in computer science or mathematics, but it does not have a calculus prerequisite. The material for the first semester is in chapters 1-10 and includes logic, set theory, functions, relations, recursion, graphs, trees, and elementary combinatorics. The second semester material in chapters 11-16 deals with algebraic structures: binary operations, groups, matrix algebra, Boolean algebra, monoids and automata, rings and fields.