Title: Define the meaning of the title.

1. Abstract: About 500 words, including the main features, modeling methods and main results of the model.

Second, keywords: 3-5

Third, restate the problem.

Fourth, the model hypothesis.

According to the scoring principle determined by the National Organizing Committee, the rationality of basic assumptions is very important.

(1) Make assumptions according to the conditions in the topic.

(2) Make assumptions according to the requirements in the topic.

modeling process

Understand the actual background of the problem, clarify its practical significance, and master all kinds of information of the object. The essence of the problem is contained in mathematical thought and runs through the whole process of the problem, and then the problem is described in mathematical language. Requirements in line with mathematical theory, in line with mathematical habits, clear and accurate.

According to the characteristics of the actual object and the purpose of modeling, the problem is simplified with accurate language and some appropriate assumptions are put forward. On the basis of assumptions, use appropriate mathematical tools to describe the mathematical relationship between variables and constants, and establish the corresponding mathematical structure (try to use simple mathematical tools).

Refer to the above content: Baidu Encyclopedia-Mathematical Modeling