Hua resume
Hua (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.
1924 graduated from Jintan middle school; 193 1 year transferred to the Department of Mathematics of Tsinghua University. 1936 Visit to Cambridge University, UK; 1938 was hired as Professor Tsinghua University; From 65438 to 0946, he was a researcher at Princeton Institute of Mathematics and a professor at Princeton University and the University of Illinois. 1948 was elected as an academician of academia sinica; 1955 was elected as an academician of China Academy of Sciences. 1982 was elected as a foreign academician of the American Academy of Sciences; 1983 was elected as an academician of the Third World Academy of Sciences. 1985 was elected as an academician of Bavarian Academy of Sciences in Germany.
Mainly engaged in analytical number theory, matrix geometry and other fields of research and made outstanding achievements. Outstanding achievements have been made in solving the estimation problem of Gauss complete trigonometric sum, improving the Willing and Tali problems, proving the basic theorem of one-dimensional projective geometry, and applying modern number theory methods? ; It is listed as one of the 88 great mathematicians in the world in the Chicago Museum of Science and Technology. The international achievements in mathematical research include Fahrenheit theorem, Fahrenheit inequality and Hua Wang method.
achievements in scientific research
Summary of scientific research
Mainly engaged in analytic number theory, matrix geometry, typical groups, automorphic function theory, multiple complex variable function theory, partial differential equations, high-dimensional numerical integration and other fields and made outstanding achievements; Excellent achievements have been made in solving the estimation problem of Gauss complete trigonometric sum, improving the Willing and Tali problems, proving the basic theorem of one-dimensional projective geometry, and applying modern number theory methods.
Hua's early research field was analytic number theory, and his achievements in analytic number theory were particularly famous. The internationally famous "China Analytic Number Theory School" 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". 1956 won the first prize of the first national natural science award. 1990 and Wang Yuan * * * both won the Chen Jiageng Prize for Materials Science.
Academic writing
Hua left ten masterpieces in his life: Theory of Pile Prime Numbers, Evaluation of Exponential Sum and Its Application in Number Theory, Harmonic Analysis of Typical Fields in the Theory of Multiple Complex Variables, Introduction to Number Theory, Typical Groups (co-authored with Wan Zhexian), Starting from the Unit Circle, Application of Number Theory in Approximate Analysis (co-authored with Wan Zhexian) and II. In addition, there are more than 150 academic papers, among which popular science works "Evaluation and Supplement of Optimal Selection Method" and "Evaluation and Supplement of Overall Planning Method" were compiled as "Selected Works of Popular Science in China".