Competition start time: 165438+202316: 00 am on Thursday, October 23rd. Competition ending time: 165438+202319: 00 am on Monday, October 27th.
Mathematical modeling:
Mathematical modeling is to establish a mathematical model according to actual problems, solve the mathematical model, and then solve the actual problems according to the results. When a practical problem needs to be analyzed and studied quantitatively, a mathematical model is established by using mathematical symbols and language on the basis of understanding the object information, making simplified assumptions and analyzing the internal laws.
With the rapid development of computer technology for nearly half a century, the application of mathematics not only plays an increasingly important role in engineering technology, natural science and other fields, but also penetrates into new fields such as economy, management, finance, biology, medicine, environment, geology, population and transportation with unprecedented breadth and depth.
The so-called mathematical technology has become an important part of contemporary technology. Mathematical model is a kind of simulation, which is an abstract and concise description of the essential attributes of practical topics with mathematical symbols, mathematical formulas, programs and graphics. It may explain some objective phenomena, or predict the future development law, or provide some significance for controlling the development of a certain phenomenon.
Optimal strategy or better strategy. Generally speaking, mathematical model is not a direct copy of real problems, and its establishment often requires people to observe and analyze real problems in depth and carefully, and also requires people to use all kinds of mathematical knowledge flexibly and skillfully. This process of abstracting mathematical models from practical problems is called mathematical modeling.
No matter how to solve practical problems in the fields of science, technology and production by mathematical methods, or combine with other disciplines to form an interdisciplinary subject, the first and key step is to establish a mathematical model of the research object and calculate and solve it; Mathematical modeling and computer technology play a more powerful role in the era of knowledge economy.
Mathematical modeling applied mathematics is a science that studies the quantitative relationship and spatial form in the real world. In the long history of its emergence and development, it has always been closely related to various application problems. The characteristics of mathematics lie not only in the abstraction of concepts, the rigor of logic, the clarity of conclusions and the integrity of systems, but also in the universality of applications.