1. Introduction to Advanced Mathematics published by China University of Science and Technology consists of three volumes, plus a problem set. This book is the teaching handout of Professor Hua. It not only covers a wide range, but also has a deep depth. Similar to the mathematical analysis of mathematics department, the emphasis is on theoretical proof. Suitable for people who can calm down and read patiently, have a certain mathematical foundation or have a high IQ. I used this textbook when I took the postgraduate entrance examination. Because I was stupid, I studied very hard at that time, but later I could feel that my math level had reached a higher level.

2. Advanced Mathematics published by Tongji University, which is a textbook used by my university. This book focuses on more applications and is generally used in mathematics textbooks of physics or engineering departments. This is relatively simple and suitable for getting started.

3. Mathematical Analysis published by Chen of Fudan University has a wide range of knowledge. I just skimmed, not read intensively. It feels good.

4. Lecture notes on mathematical analysis published by Zhang Zhusheng in Peking University. I hear it's very good. It should be good, too After all, it is a textbook of the Department of Mathematics of Peking University.

5. Chang Gengzhe, editor-in-chief of Shi Jihuai, forgot the title of the book, and the classmates said it was very good.

6. Probability theory, recommended by Zhejiang University.

7. I am not good at linear algebra. I don't know. Tongji Edition and Sichuan University Edition are commonly used.

I hope it helps you!