数学是一门研究现实世界的数量关系和空间形式的科学。具体地说,它是以数和形的性质、变化、变换以及它们的关系作为研究对象,探索它们的有关规律,给出研究对象的系统分析和科学描述,并在此基础上分析实际问题,给出具体的解决方法。数学作为一门基础学科、工具学科和应用学科,同其他学科相比较,具有显著的特点。首先,数学具 Mathematics is a science that studies the quantitative relations and spatial forms of the real world. Specifically speaking, it takes the nature and change of numbers and shapes as well as their relations as research objects, explores their related laws, and gives the systematic and scientific descriptions of the research objects. On this basis, it analyzes practical problems, Given a specific solution. Mathematics as a basic discipline, instrumental and applied disciplines, compared with other disciplines, has significant characteristics. First, the maths have