Postgraduate entrance examination mathematics examination requirements:

1. Understand the concepts of convergence and sum of convergent constant series, and master the basic properties of series and the necessary conditions for convergence.

2. Master the conditions of geometric series and convergence and divergence of series.

3. Master the comparison discrimination method and ratio discrimination method of positive series convergence, and use the root value discrimination method.

4. Master the Leibniz discriminant method of staggered series.

5. Understand the concepts of absolute convergence and conditional convergence of arbitrary series.

6. Understand the convergence domain of function term series and the concept of function.

Mathematics review skills for postgraduate entrance examination;

1, uninterrupted

In the stage of preparing for the postgraduate entrance examination, math review is uninterrupted, and basically you can review math for 3 hours every day. Mathematics depends on accumulation, but after all, the time for postgraduate entrance examination is limited, so it is impossible to soak in mathematics every day, so the warm reminder depends on reviewing for a short time every day, which will not only take up a lot of time, but also make the effect more obvious.

2. Pay attention to teaching materials

Textbooks are the foundation and knowledge that must be paid attention to in mathematics review, so we must master and use them well. When you have mastered the basic theorems, principles and formulas through the textbook, you should do the questions at the back of the textbook carefully, in order to test your mastery of the basics. When you encounter problems that you can't do or do wrong, you must really analyze and summarize them.