An example of knowledge changing fate

Chen Jingrun, originally from a poor family, worked as an apprentice in a grocery store, but instead of giving in to his fate, he kept striving for self-improvement. He taught himself mathematics at night, and then he sat in on the audit in Tsinghua. Later, he changed his fate and even shocked the world because of the famous Goldbach conjecture.

Helen Keller of America was blind and deaf when she was one and a half years old, but she fought against her fate indomitable. Under the guidance of her tutor, she learned Braille, spelled words, expressed herself and learned to speak. At the age of 20, she was admitted to Harvard Women's College.

③ Firefly capsules reflect snow.

Che Yin in the Jin Dynasty was poor and had no money to buy lamp oil, but he wanted to study at night, so he caught a firefly as a lamp and studied at summer night. Snow-reflecting is a way of reading in winter nights in Sun Kang in Jin Dynasty by using the light reflected by snow. Its night reading spirit inspires generation after generation of students, inspires the younger generation and always sets an example.

4 chisel the wall and steal the light?

One night, Kuang Heng wanted to read a book before going to bed, but because his family was so poor, he didn't even have lamp oil, so he couldn't read with a lamp. Just when Kuang Heng was worried, he suddenly found that the light came through the gap in the wall, which turned out to be the neighbor's lamp. Kuang Heng had a plan, so he dug a small crack into a small hole with a chisel, and then leaned against the wall with a book in his hand, reading by the faint light.

From then on, Kuang Heng borrowed his neighbor's lamp every night and studied hard, finally becoming a famous scholar. ?

⑤ Tong Dizhou, whose real name is Sun Wei, 1902 was born in a peasant family in Yinxian County, Zhejiang Province (now Yinzhou District, Ningbo City, Zhejiang Province) on May 28th. Due to poor family circumstances,/kloc-entered school at the age of 0/7. 1927 graduated from biology department of Fudan university. 1930 received the doctor of science degree from Belgium's Bijing University.

Extended data:

Chen Jingrun,1May 22, 933, was born in Minhou County, Fujian Province (now Lailei Village, Chengmen Town, Cangshan District, Fuzhou).

1948 was admitted to Huaying Senior High School in Fuzhou, the predecessor of Fujian Normal University.

In the summer of 1950, I was admitted to the Department of Mathematics and Science of Xiamen University in advance.

1949 to 1953 studied in the Department of Mathematics of Xiamen University. After graduating from college, he was assigned by the government to teach in Beijing No.4 Middle School.

1953- 1954 taught in Beijing No.4 middle school, and was "suspended from his post and returned to his hometown for illness" because of slurred speech.

From 65438 to 0954, he was transferred back to Xiamen University as a librarian. At the same time, he studied number theory and the close relationship between combinatorial mathematics and modern economic management, scientific experiments, cutting-edge technology and human life.

1955 in February, recommended by Mr. Wang Yanan, then president of Xiamen University, he returned to his alma mater, Mathematics Department of Xiamen University, as a teaching assistant.

1956 "the problem in the tower" was published, which improved Mr. Hua's results on the theory of prime numbers in the heap.

1957 In September, due to Professor Hua's concern, he was transferred to the Institute of Mathematics of China Academy of Sciences as a research intern.

1960- 1962, transferred to Dalian Institute of Chemical Physics, Chinese Academy of Sciences.

1962 as an assistant researcher.

1965 claimed that he had proved it (1+2), which was reviewed by senior brother Wang Yuan and published in Science Bulletin in June 1966.

The publication of 1966 "Representing Even Numbers as the Sum of the Products of One Prime Number and No More than Two Prime Numbers" (referred to as "1+2") became a milestone in the study of Goldbach's conjecture.

1973, he published a detailed proof of "1+2" in China Science, and improved the numerical results published in 1966, which immediately caused a sensation in the international mathematics field and was recognized as a great contribution to Goldbach's conjecture research and a brilliant culmination of screening theory.

His achievements are called "Chen Theorem" by international mathematicians, and have been written into many number theory books in six countries, including the United States, Britain, France, the Soviet Union and Japan. This work also enabled him, Wang Yuan and Pan Chengdong to win the first prize of China Natural Science Award with 1978 * *.

1974 Premier Zhou was seriously ill and was personally recommended as a representative of the Fourth National People's Congress and elected as a member of the National People's Congress Standing Committee (NPCSC).

1975, 1 In June, he was elected as the representative of the Fourth National People's Congress, and later served as the representative of the Fifth and Sixth National People's Congresses. ?

1977 promoted researcher.

1979 completed the paper "Minimum Prime Number in arithmetic progression", and extended the minimum prime number from 80 to 16, which was well received by the international mathematics community.

1979 was invited by Princeton Institute of Advanced Studies to give lectures and visit, which attracted extensive attention from foreign counterparts.

1980 was elected member of the Department of Physics and Mathematics of China Academy of Sciences. (Academician)

1981March was elected as an academician of China Academy of Sciences. (Academician)

1988 was designated as a first-class researcher.

1992 edited Journal of Mathematics and won the first China Mathematics Award. ?

1 March, 1996/afternoon of kloc-0/91,Chen Jingrun died in Beijing hospital at the age of 63. His last dedication to the cause of science was to donate his body for autopsy in the hospital. ?

Major achievements:

His research in the field of mathematics is fruitful. His paper "On Functions of Multiple Complex Variables in Typical Fields" won the first prize of national invention in June 1957, and has been published in Chinese, Russian and English versions. 1957 published Introduction to Number Theory; From 65438 to 0959, Leipzig first published the estimation of exponential sum and its application in number theory in German, and then successively published Russian and Chinese versions.

1963 co-authored the book Typical Groups with student Wan Zhexian. He initiated the establishment of the Institute of Computer Technology, and was also one of the earliest scientists in China who advocated the development of electronic computers.

From 65438 to 0957, Chen Jingrun was transferred to the Institute of Chinese Academy of Sciences. As a new starting point, he studied harder. After 10 years of calculation, 1965 in May, he published the paper "Using even numbers to express the sum of the products of a prime number and no more than two prime numbers". The publication of the paper has been highly valued and praised by the world mathematics community and famous mathematicians.

British mathematician Haberstein and German mathematician Li Xite wrote Chen Jingrun's paper into a math book called "Chen Theorem".

References:

Chen Jingrun _ Baidu encyclopedia