1, the knowledge points involved in the comprehensive examination and the first outline of postgraduate mathematics have all been tested. For example, once in mathematics, a formula was recorded before the exam, and there are other similar knowledge points in mathematics 1: knowledge points such as directional derivative, gradient and curvature only need to be recorded before the exam, and generally only the calculation of simple functions is tested. Other basic knowledge requires candidates to review comprehensively, lay a solid foundation, and master the important and difficult points required by the postgraduate entrance examination outline.
2, the amount of calculation is large, and the postgraduate mathematics emphasizes the amount of calculation. If you don't have skilled calculation skills, you will encounter embarrassment in the examination room: some students say that they have read all the questions, but unfortunately they can't finish the calculation.
On the surface, the topic of the paper is novel, but it is actually the foundation. After the exam, it was agreed that the 20 16 math I joint exam was too difficult. In fact, after careful analysis, all the topics are definitions, properties and theorems that everyone usually involves. The key is that candidates need to be familiar with the basic knowledge of postgraduate mathematics and be skilled and accurate in basic operation.