This textbook is designed according to the requirements of "Computer Science and Technology Development Strategy and Professional Specification (Trial)" and the implementation plan of discrete mathematics application-oriented teaching in "Teaching Implementation Plan for Core Courses of Computer Science and Technology Specialty in Colleges and Universities".

It is divided into 10 chapters, including set theory, relation, basic logic, counting, elementary number theory, graph theory, group ring field and cloth algebra, which takes about 72~84 hours.

2. Basic course of abstract algebra

Rotman, the author of Basic Course of Abstract Algebra, systematically introduced the basic contents of abstract algebra, including groups, rings, fields and modules. Each part is an independent chapter, and readers of different levels, such as undergraduates and graduate students, can choose to read it.

3. Modern Algebra

Modern algebra is abstract algebra. Algebra is a branch of mathematics, which can be roughly divided into elementary algebra and abstract algebra. Elementary algebra refers to the theory of algebraic equations developed before the first half of19th century. This paper mainly studies whether an algebraic equation (group) is solvable, how to find all the roots (including approximate roots) of the algebraic equation, and what properties the roots of the algebraic equation have.

4. Introduction to Algebra

Introduction to Algebra is a book published by Higher Education Press 20 1 1. Author is Costell Jin, translated by Zhang Yingbo. This book unifies algebra, linear algebra and geometry into one course, and is equipped with a large number of exercises with different difficulties. It can be used as a teaching reference book for students and teachers of mathematics, applied mathematics and related majors in colleges and universities in China.

5. algebra

This book not only introduces the basic knowledge and theory of algebra such as groups, rings, fields and modules, but also introduces the structure of linear groups, representation theory, fractional ideal sum groups, the basis of homology algebra, Serre conjecture (related to K theory), associative algebra and Lie algebra.

The above contents refer to Baidu Encyclopedia-Algebra.

The above contents refer to Baidu Encyclopedia-Discrete Mathematics Course.

The above contents refer to Baidu Encyclopedia-Introduction to Algebra.

The above contents refer to Baidu Encyclopedia-Basic Course of Abstract Algebra.

The above contents refer to Baidu Encyclopedia-Modern Algebra.