Graph theory is one of the elective courses for mathematics and application majors in colleges and universities.

With the vigorous development of information science and network technology, the importance of discrete mathematics is increasing. As one of the pillars of discrete mathematics, graph theory is an example of the interaction between mathematics and computer science. This course systematically teaches the basic theory and common skills of graph theory, and attaches importance to algorithm design and analysis.

Through the study of this course, we can lay a certain foundation for further research on the theory and application of graph theory, prepare necessary graph theory knowledge for the implementation and teaching of mathematical modeling, provide necessary tools for the application of mathematics in science and technology and production management, and also improve students' thinking ability.

Through the study of this course, we can lay a certain foundation for further research on the theory and application of graph theory, prepare necessary graph theory knowledge for the implementation and teaching of mathematical modeling, provide necessary tools for the application of mathematics in science and technology and production management, and also improve students' thinking ability.