catalogue
Brief introduction to China
The life of the characters in Hua's works
China's personal contribution
Brief introduction to China (1910.1.12-1985.6.12) is a native of Jintan District, Changzhou, Jiangsu, and his ancestral home is Danyang, Jiangsu. Mathematician, academician of China Academy of Sciences, foreign academician of American National Academy of Sciences, academician of Third World Academy of Sciences, academician of Bavarian Academy of Sciences of the Federal Republic of Germany. Delegate to the First to Sixth National People's Congress of China.
He is the founder and pioneer of China's analytic number theory, matrix geometry, canonical group, automorphism function theory and multivariate complex function theory, and is listed as one of the 88 great mathematicians in Chicago Science and Technology Museum. The international achievements in mathematical research include Fahrenheit theorem, Fahrenheit inequality and Hua Wang method.
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The life growth process of Chinese characters
19101012 was born in Jintan District, Changzhou City, Jiangsu Province. When he was young, he liked to think. Because he was too absorbed in thinking, he was often nicknamed "Luo bookworm" by his companions.
1922, 12 years old, after graduating from Renmai Primary School in the county, entered Jintan County Junior High School. Teacher Wang Weike discovered his mathematical talent and tried his best to cultivate it.
1925, studied in Shanghai China Vocational School after graduating from junior high school. I dropped out of school because I couldn't afford the tuition and went home to help my father manage the grocery store, so I only had a junior high school diploma all my life. Since then, he has taught himself all the math courses in high school and junior college in five years.
/kloc-in the autumn of 0/927, he married Wu.
/kloc-in the winter of 0/929, he was unfortunately infected with typhoid fever, leaving his left leg disabled for life. He had to walk on crutches.
From 65438 to 0929, Hua was employed as a clerk in Jintan Middle School and began to publish papers in Shanghai Science and other magazines.
1in the spring of 930, Hua published "Why the solution of Su Jiaju's algebraic quintic equation can't be established" in Shanghai Science magazine, which caused a sensation in the mathematical field. In the same year, Xiong Qinglai, the head of the Department of Mathematics in Tsinghua University, broke away from convention after learning about Hua's self-study experience and mathematical talent, and asked Hua to work as a librarian in Tsinghua University Library.
193 1 year, teaching assistant, Department of Mathematics, Tsinghua University. He taught himself English, French, German and Japanese, and published three papers in foreign magazines.
1933, promoted to teaching assistant.
/kloc-0 was promoted as a lecturer in September, 934.
study abroad
1935, mathematician norbert wiener visited China. He noticed the potential of China and strongly recommended it to Hardy, a famous British mathematician at that time.
From 65438 to 0936, Hua spent two crucial years at Cambridge University in England. At this time, he has made many achievements on the issue of Welling, and benefited from the Hardy-Te Li Wood School in England. Cambridge has published at least 15 articles. A paper on Gauss won him world fame.
Return to China resolutely
1937 returned to Tsinghua University as a full professor, and later transferred to Kunming National Southwest Associated University until 1945.
From 1939 to 194 1 year, he wrote more than 20 papers in a diaojiao building in Kunming, and completed the first mathematical monograph, The Theory of Prime Numbers in Piles.
1946 was invited to visit the Soviet union from February to May. In September of the same year, he visited Princeton Institute for Advanced Studies.
1947 The Theory of Prime Numbers on Pile Foundations was published in Russian in the Soviet Union and translated and published in Chinese in Germany, Britain, Japan, Hungary and other countries.
From 1948 to 1950, he was employed as a full professor by the University of Illinois.
Shortly after the founding of New China, Hua resolutely decided to give up the generous treatment of the United States and rush to the embrace of the motherland.
/kloc-in the spring of 1950, he arrived in Beijing with his wife and children from the United States via Hongkong, returned to Tsinghua campus, and served as the head of the Department of Mathematics of Tsinghua University.
1952 In July, at the invitation of Guo Moruo, President of China Academy of Sciences, the Institute of Mathematics was established and served as its director. Joined NLD in September.
1953, he participated in a delegation of China scientists visiting the Soviet union. He also attended the first World Congress of Mathematicians held in Hungary after World War II, as well as the Asia-Pacific Peace Conference and the World Peace Council.
1955 was elected as an academician of China Academy of Sciences.
1956, he set out to build the Institute of Computational Mathematics of China Academy of Sciences. His thesis "On Functions of Multiple Complex Variables in Typical Fields" won the first prize of National Natural Science 1956, and was published in Chinese, Russian and English.
1958 served as vice president of China University of Science and Technology and head of the Department of Mathematics, and applied to join the China * * * Production Party in the same year. In the same year, together with Guo Moruo, he led a delegation from China to attend the meeting on "Coordination of Science, Technology and Engineering" held in New Delhi.
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After the beginning, Hua, who promoted the "double law" in other places, was sent back to Beijing by the rebel side to write an inspection and accept criticism. With his personal fame, Hua dispatched capable personnel to various places to set up a "promotion group of optimal selection method and overall planning method" and personally led a team to promote "double methods" throughout the country. Wherever he went, he set off mass scientific experiments and practical activities and achieved great economic and social benefits.
1969 published the book Optimality, and the manuscript was given to the State Council as a gift for the 20th anniversary of the National Day.
1970 In April, according to Zhou's instructions, the State Council invited the heads of seven industrial departments to attend Professor Hua's lecture on optimization methods and overall planning methods.
1974, Jiang Qing, deputy head of the Central Leading Group, publicly named the legalist works at the annotation meeting, saying that his promotion of "double law" in more than 20 provinces and cities was "traveling around the mountains".
1In August, 975, when promoting the "double method" in Daxing 'anling, he came to Harbin from the logging site in Daxing 'anling and suffered the first myocardial infarction. He was in a coma for six weeks and was once critically ill.
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After smashing "_", he was appointed as the vice president of China Academy of Sciences. His works for many years have been published one after another.
1in may, 979, I visited western Europe for seven months and introduced my mathematical research results to my international counterparts.
1979, he was elected as the vice chairman of the NLD Central Committee.
/kloc-0 was approved to join the China * * * production party in June, 1979.
1982 1 1 month, suffered from myocardial infarction for the second time.
1983 10 went to the United States for a one-year lecture at the invitation of California Institute of Technology. During his stay in the United States, he attended the inaugural meeting of the Third World Academy of Sciences held in Park Jung-soo, Italy, and was elected as an academician.
1In April, 984, he attended the ceremony of awarding him a foreign academician by the American Academy of Sciences, becoming the first China person to receive this honor.
1985 was elected as the vice chairman of the CPPCC at the Third Session of the Sixth CPPCC in April.
June 3 1985 Visited Japan at the invitation of Japan Asian Cultural Exchange Association.
1985 June 12 gave a lecture entitled "pure mathematics and its application" to the Japanese mathematics community in the lecture hall of the Department of Mathematics and Physics of the University of Tokyo at 4: 00 p.m., and died of sudden acute myocardial infarction that afternoon 10: 09.
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Hua's personal contribution His early research field was analytic number theory, and his achievements in analytic number theory were particularly famous. The internationally famous "China School of Analytic Number Theory" is a school initiated by China, which has made many significant contributions to the distribution of prime numbers and Goldbach conjecture.
Hua is also the founder and pioneer in the research of analytic number theory, matrix geometry, canonical group and automorphism function theory in China.
China's research on the theory of multiple complex variables and canonical group theory is ahead of the western mathematics field 10 years, and it is an internationally famous "canonical group China school".
Establish China School of Mathematics and lead it to the world-class level. Many outstanding young people have been trained, such as Wang Yuan, Chen Jingrun, Wan Zhexian, Lu Qikeng and Gong Sheng.
achievements in scientific research
The international achievements in mathematical research include Fahrenheit Theorem, Huai-Hua Inequality, Fahrenheit Inequality, Pu Lawwill-Gardiner Theorem, Fahrenheit Operator, Hua-Wang Method and so on.
In the 1940s, the historical problem of Gaussian complete triangular sum estimation was solved, and the best error order estimation was obtained. The research results of G·H· Hardy and J·E· Littlewood on the Welling problem and E Wright on the Tali problem have been greatly improved, and the research results of trigonometry are called "Fahrenheit Theorem" by the international mathematical community.
In algebra, the basic theorem of one-dimensional projective geometry left over from history for a long time is proved. This paper gives a simple and direct proof that the normal child of an object must be contained in its center, which is Hua theorem.
In cooperation with Professor Wang Yuan, he has made important achievements in the application research of modern number theory methods, which is called "Hua Wang Fa".
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