1, calculus: function, limit, continuity, one-variable function calculus, multivariate function calculus, infinite series, ordinary differential equation, difference equation.

2. Linear algebra: determinant, matrix, vector, linear equations, eigenvalues and eigenvectors of matrix, quadratic form.

3. Probability theory and mathematical statistics: random events and probability, random variables and their probability distribution, joint probability distribution of random variables, numerical characteristics of random variables, law of large numbers and central limit theorem, basic concepts of mathematical statistics, parameter estimation and hypothesis testing.

Mathematics 3 is mainly aimed at candidates who apply for economics, and each Kobe focuses on calculus, linear algebra, probability theory and mathematical statistics.

The exam is divided into multiple-choice questions, fill-in-the-blank questions and short-answer questions; Multiple-choice question 10, 5 points for each small question, * * * 50 points; Fill in the blanks with 6 questions, with 5 points for each small question and 30 points for * * *; 6 short answer questions, ***70 points; Math calculation questions must be mastered firmly, otherwise multiple-choice questions and fill-in-the-blank questions will easily lose points seriously, and all the steps that can be written in big questions will be written, at least you can get points.

Mathematics major 3:

Mathematics III is suitable for students majoring in economic management. Mathematics III is taken in all major disciplines of economics, and mathematics III is taken in statistics, management science and engineering, business administration and other majors of science. Master degree in finance, applied statistics, taxation, international business, insurance, asset appraisal, etc. Also take math 3.