1, advanced mathematics
It mainly tests candidates' familiarity with basic concepts and theories such as limit, continuity of univariate function, differential calculus of univariate function, integral calculus of univariate function, vector algebra and spatial analytic geometry, differential calculus of multivariate function, infinite series, ordinary differential equation, etc., and makes correct judgment, reasoning and accurate calculation by using basic concepts, theories and methods, as well as comprehensively applies the learned knowledge to analyze and solve practical problems.
2. Linear algebra
It mainly tests the familiarity of candidates with basic concepts, theories and methods such as determinant, linear correlation between matrix and vector group, linear equations, quadratic form, etc. In linear algebra, the ability to correctly judge, reason and calculate by using basic concepts, theories and methods, and the ability to comprehensively use the knowledge learned to analyze and solve practical problems.
3. Probability theory and mathematical statistics
It mainly tests candidates' familiarity with random variables and their distribution, numerical characteristics of random variables, parameter estimation, hypothesis testing and other theories in probability theory and mathematical statistics, their ability to correctly judge, reason and accurately calculate by using basic concepts, basic theories and basic methods, and their ability to comprehensively apply what they have learned to analyze and solve practical problems.