Discrete mathematics is an important part of modern mathematics, taking the structure and relationship of discrete quantities as the research object, which mainly includes mathematical logic, set theory, graph theory and modern algebra. The course of discrete mathematics introduces the basic theories and methods of discrete mathematics. The book consists of seven chapters, including propositional logic, predicate logic, set, binary relation, function, algebraic system and graph theory. Each chapter is equipped with a certain number of exercises to facilitate testing and deepen students' understanding and mastery of what they have learned.

Discrete mathematics can be used as a teaching material for information majors such as computer science and technology, software engineering, information and computing science, or? Relevant personnel read the reference.