A few days ago, to be exact, 2009122 October 20 165438, China Academy of Sciences announced the list of newly elected academicians of China Academy of Sciences this year. Among them, a mathematician who is only 42 years old has become the focus of attention. Among all academicians of the Chinese Academy of Sciences, why does 42-year-old Sun Binyong stand out?

Because people are amazed at the young age of this new academician compared with other academicians. In many people's impression, as the top scientific institution in China, academicians are old and gray-haired. However, Sun Binyong is only 42 years old. Before that, he won 20 18? National Natural Science Award? . The youngest academician has undoubtedly become a dark horse in the list of academicians of the Academy of Sciences.

Academician Sun Binyong's certificate

As a mathematician, Sun Binyong, an academician of China Academy of Sciences, is the second child in the family. His parents are ordinary fishermen with little education. However, Sun Binyong was very sensitive to numbers since he was a child. When he was eight or nine years old, children played a popular game called. 24 o'clock? Children who play this game must know how to get the result of 24 by adding, subtracting, multiplying and dividing four or five numbers. Sun Binyong, a junior in grade three, soon became the ever-victorious general in this competition. Not only can he beat children of his age quickly, but even many adults lose their mental arithmetic ability to him.

Sun Binyong's family portrait

In the sixth grade of primary school, Sun Binyong once again showed his outstanding mathematical talent. At that time, his eldest brother was preparing for the senior high school entrance examination. Sun Binyong, who had not yet entered junior high school, actually made a simulated finale of the senior high school entrance examination in mathematics in his own way. His brother accidentally found that his brother used a different method to solve the problem from the reference book, but the result was the correct answer. .

Sun Binyong and his classmates

Sun Binyong does have a proud talent in mathematics, but his achievements in the field of mathematics depend not only on his talent, but also on his own mathematical knowledge? In the end, hard work and strong interest. For example, when learning to calculate the circumference, other children learn and remember according to the textbook? Sun Binyong's definition, however, combined with his own calculation method, was proved again without textbooks? The circumference formula of a circle? . For every mathematical definition and theorem, Sun Binyong has to prove it according to his own method, and then he knows why. For Sun Binyong, this is the real mastery of this knowledge.

Sun Binyong's Speech

Trade this share for math? Practical? Sun Binyong entered junior high school and achieved excellent results in all subjects. The total score of arts and sciences in every exam is always 1, and the prizes in the math and physics competition are a piece of cake for him. After entering high school, Sun Binyong won the gold medal in the National Olympic Mathematics Competition many times. When he graduated from high school, he won the ranking of Zhejiang Olympic Mathematics Competition 1 with full marks, which made him directly sent to the Mathematics Department of Zhejiang University. With strict mathematical and logical thinking, Sun Binyong has also made small achievements in computer programming.

Sun Binyong (first from left) is visiting abroad.

When he was in college, he opened a computer programming course in mathematics. While studying this elective course, Sun Binyong wrote a program in his spare time. At that time, my younger brother was admitted to the computer department of Zhejiang University, and my younger brother took the program written by Sun Binyong to test the teacher in the department. Surprisingly, Sun Binyong's programming program has no loopholes and defects, and it passed the program test once, which made his younger brother, who studied computer, test himself. Later, Sun Binyong also explained in an interview that it is not difficult to write computer programs. Because I have been studying mathematics for a long time, I have strong logical thinking ability.

20 19 list of academicians

During his college years, Sun Binyong, who performed well, also got the opportunity to study in the University of Hong Kong for two semesters. Taking this opportunity, Sun Binyong got in touch with the top mathematicians in the world and followed them in mathematics study and research. In 2004, Sun Binyong received a doctorate from Hong Kong University of Science and Technology; In 2005, Sun Binyong, a doctoral student, joined the Institute of Mathematics of China Academy of Sciences and started a course on? Typical group representation theory? Research.

After 20 1 1, 20 12, 20 14, Sun Binyong was in? Typical group? Several major conjectures have been successfully proved in the field of mathematical research, and his major proof has provided an important foundation for international mathematical research. Like what did he prove? Conservative conjecture of multiplicity? At the International Congress of Mathematicians, he was quoted by nine first-class mathematicians. 20 17, Sun Binyong wrote a doctoral thesis, which proved to be put forward in the 1970s. l？ Function non-zero hypothesis? His proof is praised by international mathematicians? Sun's breakthrough? .

Attend the symposium of academicians

Sun Binyong's achievements in the field of mathematics have made him a famous mathematician in the international mathematics field, from a mathematical prodigy to being sent to Zhejiang University with perfect Olympic results, and then becoming the youngest academician of China Academy of Sciences at the age of 42. It is the wish of every parent in China to have a bright future. Academician Sun Binyong's achievement is not only due to his talent, but how did Sun Binyong learn mathematics well? In order to solve this doubt, the reporter of Zhoushan Daily talked about his mathematics learning experience when interviewing Sun Binyong.

Sun Binyong's Speech

It can be seen from the interview that the secret of Sun Binyong's learning mathematics well lies in his interest in mathematics and his carefulness in mathematics. He has mastered his own learning methods since he was very young: when learning mathematics, he must prove the theorem of mathematics, make clear the definition of mathematics, and then read books carefully and do exercises properly. For mathematics, he never pursues quantity, but builds his own mathematical knowledge system by increasing his own mathematical knowledge, and then understands and uses this knowledge system in the process of learning, so that the basic knowledge can re-create knowledge.