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Chen Jiangong, word Yecheng, 8 September 1893 and was born in Shaoxing, Zhejiang Province town mansion (now Shaoxing City) Chen Jiangong, word Yecheng, 8 September 1893 and was born in Shaoxing, Zhejiang Province town mansion (now Shaoxing City) . father Chen Xin Zhai is a city with good charities bureau of a clerk at a salary of only two oceans father Chen Xin Zhai is a city with good charities bureau of a clerk at a salary of only two oceans .
Chen Jiangong is the eldest son, also has 6 sister, home life was very austere Chen Jiangong is the eldest son, also has 6 sister, home life was very austere . mother Mrs Lu's virtuous and thrifty, often with live, to help sustain livelihoods mother Mrs Lu's virtuous and thrifty, often with live, to help sustain livelihoods .
who served 20 years, a totally free money from the errors, which not only is praiseworthy, also give children teaches by who served 20 years, a totally free money from the errors, which not only is praiseworthy, also give children teaches by . early in the 20 years taught mathematics at Zhejiang University, Fudan University after into coaching,a former vice president of Hangzhou University early in the 20 years taught mathematics at Zhejiang University, Fudan University after into coaching,a former vice president of Hangzhou University .
field (orthogonal function, trigonometric series, function approximation, conformal mapping and univalent functions like field (orthogonal function, trigonometric series, function approximation, conformal mapping and univalent functions like . is the chinese function study of the theory as one of the pioneers of the young Chen Jiangong is the chinese function study of the theory as one of the pioneers of the young Chen Jiangong .
, , . incapability of a tutor at the age of 5 is started to be read to the neighborhood private school incapability of a tutor at the age of 5 is started to be read to the neighborhood private school .
his studious, a few years after entering into the famous shaoxing shan his studious, a few years after entering into the famous shaoxing shan . College in 1909 and was enrolled in the Shaoxing Prefecture School, Mr. Lu Xun was there to coach
1910 into the Hangzhou Normal College of Teachers of Senior High School ( 1910 into the Hangzhou Normal College of Teachers of Senior High School (. 3 years in his favorite subject is math 3 years in his favorite subject is math .
After graduation in 1913, Chen Jiangong to enrich for the sake of science,Select went to Japan to study of the road After graduation in 1913, Chen Jiangong to enrich for the sake of science,Select went to Japan to study of the road . 1914, Chen Jiangong is acquired allowing treatment to one of the country's industrial Tokyo High School as a dyeing process, but its mathematical interests, and even while it's been enrolledin night school in Tokyo school physical 1914, Chen Jiangong is acquired allowing treatment to one of the country's industrial Tokyo High School as a dyeing process, but its mathematical interests, and even while it's been enrolledin night school in Tokyo school physical .
So, spends his days studying chemical engineering, on the night of Nian on mathematics, physics, and night the two schools So, spends his days studying chemical engineering, on the night of Nian on mathematics, physics, and night the two schools . 5 years of hard study, he not only success, and lay the solid foundation, but also developed a habit of cherishing time 5 years of hard study, he not only success, and lay the solid foundation, but also developed a habit of cherishing time .
1918 he graduated from the Higher Technical School, and graduated the following spring to physical schools, learning outcomes and returned to the motherland,Hangzhou Alpha Industrial School 1918 he graduated from the Higher Technical School, and graduated the following spring to physical schools, learning outcomes and returned to the motherland,Hangzhou Alpha Industrial School . While the heavy teaching task, but Chen Jiangong unabated interest in math;teaching throughout the year, the total force is digging at mathematics, and guides the Math While the heavy teaching task, but Chen Jiangong unabated interest in math;teaching throughout the year, the total force is digging at mathematics, and guides the Math .
1920, Chen Jiangong 'come to school again 1920, Chen Jiangong 'come to school again . says farewell to his newlywed wife li kwok - ying (Ningbo, Died in 1930), arrived in Sendai, Japan, was enrolled in university, Dept. of Mathematics, he began the study of neoteric mathematics
in 1921, Chen Jiangong first paper in the Mathematical Journal "published a in 1921, Chen Jiangong first paper in the Mathematical Journal "published a . is the chinese scholars abroad published treatises on mathematics were one of the earliest batch of is the chinese scholars abroad published treatises on mathematics were one of the earliest batch of .
1923, Chen Jiangong to north - east of the Empire after graduating from college, returning home at the Polytechnic Schoolthe following year as associate professor of the National Wuchang University mathematics professor, starting his university teaching career 1923, Chen Jiangong to north - east of the Empire after graduating from college, returning home at the Polytechnic Schoolthe following year as associate professor of the National Wuchang University mathematics professor, starting his university teaching career . 1926, Chen Jiangong third Dongdu, admitted to the university to graduate school and PhD mentor Fujiwara loose, Mr. S. He specialises in the guidance of the theory of trigonometric series
as a Fourier analysis of the main part of the theory of trigonometric series, and is used worldwide for as a Fourier analysis of the main part of the theory of trigonometric series, and is used worldwide for . Chen Jiangong heyday in more than two years of the study obtained many new results concerning Chen Jiangong heyday in more than two years of the study obtained many new results concerning .
in 1929, he passed the paper defense in Japan acquired most of their rare Doctor's DegreeThis is in Japan to win the prestigious award of the first foreign scholar in 1929, he passed the paper defense in Japan acquired most of their rare Doctor's DegreeThis is in Japan to win the prestigious award of the first foreign scholar . Japanese newspapers were in the first edition published this news Japanese newspapers were in the first edition published this news .
Just as Professor Su Buqing said: "Foreigners have long been stigmatized as poor race of the Chinese nation, Unexpectedly such a mathematician Chen Jiangong, the then exclaim with surprise Just as Professor Su Buqing said: "Foreigners have long been stigmatized as poor race of the Chinese nation, Unexpectedly such a mathematician Chen Jiangong, the then exclaim with surprise ." mentor in congratulating Mr Fujiwara said in the meeting: "All my life to teaching his career, did not achieve much " mentor in congratulating Mr Fujiwara said in the meeting: "All my life to teaching his career, did not achieve much .
but I have a Chinese student named Chen Jiangong, this is my life's greatest glory but I have a Chinese student named Chen Jiangong, this is my life's greatest glory ." Thanks to my beloved teacher, Chen Jiangong in its research work on the basis of the latest achievements in the world at that time,japanese that wrote the monograph "Trigonometric Series", the famous rock wave bookstore has published this book by " Thanks to my beloved teacher, Chen Jiangong in its research work on the basis of the latest achievements in the world at that time,japanese that wrote the monograph "Trigonometric Series", the famous rock wave bookstore has published this book by .
monograph is rich in content, but also many mathematical terms of Japanese expression that are creative, decades after Japan's still near the top of the foundation of mathematics Ref monograph is rich in content, but also many mathematical terms of Japanese expression that are creative, decades after Japan's still near the top of the foundation of mathematics Ref . 1929, Chen Jiangong declined to mentor him in the work of Japanese etiquette, dreaming of return to the motherland, many university rushed to engage the services of 1929, Chen Jiangong declined to mentor him in the work of Japanese etiquette, dreaming of return to the motherland, many university rushed to engage the services of .
Shao Pei Zhejiang University Vice - Chancellor to please his talents lay, and the math department at the level of the Shao Pei Zhejiang University Vice - Chancellor to please his talents lay, and the math department at the level of the . in 1931, Chen Jiangong, on the suggestion of the headmaster brought in China is the second Japanese Doctor's su buqing,then please Su Buqing math department in 1931, Chen Jiangong, on the suggestion of the headmaster brought in China is the second Japanese Doctor's su buqing,then please Su Buqing math department .
from two professors worked closely in more than 20 years, has cultivated many talents, formed the first widely acclaimed School of Zhejiang University from two professors worked closely in more than 20 years, has cultivated many talents, formed the first widely acclaimed School of Zhejiang University . in 1937 after the outbreak of war, Zhejiang University in Hangzhou from our point of departure and moved to the west, Jiande, Zhejiang, Jiangxi, Taihe, RUGOSE CORALS FROM YISHAN, trek, 1940 February has arrived in Zunyi County, Guizhou Province, Meitan, and respectively established Institute of Zhejiang University and Zhejiang University Science in 1937 after the outbreak of war, Zhejiang University in Hangzhou from our point of departure and moved to the west, Jiande, Zhejiang, Jiangxi, Taihe, RUGOSE CORALS FROM YISHAN, trek, 1940 February has arrived in Zunyi County, Guizhou Province, Meitan, and respectively established Institute of Zhejiang University and Zhejiang University Science .
Chen Jiangong to bring his family to the hometown of Shaoxing, himself alone with the school westbound, manufactured by Nikkiso Co., Ltd., bombing, live in extreme hardship,But his mathematical research and teaching still Intoned he said, "never left the Enemy", "must take Mathematics, not to" he said, "never left the Enemy", "must take Mathematics, not to" .
1945 victory in the War of Resistance Against Japan, Zhejiang University in Hangzhou for reshoring 1945 victory in the War of Resistance Against Japan, Zhejiang University in Hangzhou for reshoring . biologist to receive the same invitation to Chen Jiangong, NTU, Chen Jiangong before his departure and say: "We are going for the biologist to receive the same invitation to Chen Jiangong, NTU, Chen Jiangong before his departure and say: "We are going for the .
temporary" the following spring, he resigned and the chancellor of the University, Acting Dean, who returned to teach at Zhejiang University,At that point it was presided over by the Chern Institute of Mathematics, a research associate at temporary" the following spring, he resigned and the chancellor of the University, Acting Dean, who returned to teach at Zhejiang University,At that point it was presided over by the Chern Institute of Mathematics, a research associate at . in 1947 he was invited to Princeton Ren, a researcher with the Institute of Scientific Research in 1947 he was invited to Princeton Ren, a researcher with the Institute of Scientific Research .
American superior conditions haven't touched his heart, and a year later he was back at Zhejiang University in Hangzhou American superior conditions haven't touched his heart, and a year later he was back at Zhejiang University in Hangzhou . such a liberation, Chen Jiangong became aware of the academic exchanges with the Soviet Union will be increasingly frequent, and that summer took the lead in learning Russian, and soon led to the Soviet Union and the student and the student mathematics study such a liberation, Chen Jiangong became aware of the academic exchanges with the Soviet Union will be increasingly frequent, and that summer took the lead in learning Russian, and soon led to the Soviet Union and the student and the student mathematics study .
as he is desperate for the new China the first batch of graduates, the outbreak of the Korean War, in defence of his son to serve society by storm, as he is desperate for the new China the first batch of graduates, the outbreak of the Korean War, in defence of his son to serve society by storm,. raced over to study the wave of adjusting disciplines in PRC in 1952, Zhejiang University, Fudan University's Faculty of Arts and Sciences (partial merger, Chen Jiangong, Su Buqing, professor of Fudan University were tuned to raced over to study the wave of adjusting disciplines in PRC in 1952, Zhejiang University, Fudan University's Faculty of Arts and Sciences (partial merger, Chen Jiangong, Su Buqing, professor of Fudan University were tuned to .
president Chen Wangdao in particular esteem them, and for which there is arranged a better work conditions, Zhejiang University, Fudan University to carry forward the style of the 60s president Chen Wangdao in particular esteem them, and for which there is arranged a better work conditions, Zhejiang University, Fudan University to carry forward the style of the 60s . Chen Jiangong workload still staggering, he often guided the three grades of more than a dozen graduate students, undergraduate courses, and research and monographs that are emerging to facilitate Chen Jiangong workload still staggering, he often guided the three grades of more than a dozen graduate students, undergraduate courses, and research and monographs that are emerging to facilitate .
Learn the Soviet Union, he translated the Ge Luzhin's" Theory of Schlicht Functions of some problems" and "complex function of geometry theory","and the theory of complex analysis in 30 years of Soviet Mathematics" Learn the Soviet Union, he translated the Ge Luzhin's" Theory of Schlicht Functions of some problems" and "complex function of geometry theory","and the theory of complex analysis in 30 years of Soviet Mathematics" . in his years of study and teaching of written based on the accumulation of the monograph" orthogonal function series of the form ", and" real functions" in his years of study and teaching of written based on the accumulation of the monograph" orthogonal function series of the form ", and" real functions" .
also published in 1958, the new Hangzhou University, Zhejiang Province, Chen Jiangong served as vice - president of the Education Departments of Hangzhou Uni - versity also published in 1958, the new Hangzhou University, Zhejiang Province, Chen Jiangong served as vice - president of the Education Departments of Hangzhou Uni - versity . As a comprehensive university, the administration is extremely busy, but Chen Jiangong still tirelessly engaged in teaching and scientific research work, also a professor at Fudan University, at the same time at two schools in his As a comprehensive university, the administration is extremely busy, but Chen Jiangong still tirelessly engaged in teaching and scientific research work, also a professor at Fudan University, at the same time at two schools in his .
supervise the postgraduate student under the guidance of the Department of Mathematics of Hangzhou University has opened opportunities for development,function approximation theory and the theory of trigonometric series and other aspects of the research team is also in rapid growth in the mid - seventies supervise the postgraduate student under the guidance of the Department of Mathematics of Hangzhou University has opened opportunities for development,function approximation theory and the theory of trigonometric series and other aspects of the research team is also in rapid growth in the mid - seventies . Chen Jiangong of Ying also Shanghai Science and Technology Publishing House, will own through decades of trigonometric series and the achievements of international of the highest achievements, and wrote the book, "the theory of trigonometric series", a 1964 book by publishing an upside of the Chen Jiangong of Ying also Shanghai Science and Technology Publishing House, will own through decades of trigonometric series and the achievements of international of the highest achievements, and wrote the book, "the theory of trigonometric series", a 1964 book by publishing an upside of the .
legitimate Chen Jiangong send out" the theory of trigonometric series in Sherry's manuscript, the "Cultural Revolution" started, the scholars were doomed to legitimate Chen Jiangong send out" the theory of trigonometric series in Sherry's manuscript, the "Cultural Revolution" started, the scholars were doomed to . Chen Jiangong who bear the brunt of recognized academic authority, the outstanding contributions he could not survive, the mind and body suffer from serious Chen Jiangong who bear the brunt of recognized academic authority, the outstanding contributions he could not survive, the mind and body suffer from serious .
in early 1971,Chen Jiangong health went from bad to worse, serious bleeding in the stomach, lungs and other complications occurred simultaneously. 1971 Apr 11 20: 28, the generation of scholars after the death of late professor Kien - 
Study On Contribution
20th century to the 1940s, Chen Jiangong research work is mainly in the aspects of theory of trigonometric series 20th century to the 1940s, Chen Jiangong research work is mainly in the aspects of theory of trigonometric series . as early as the 1920s, due to the theory of trigonometric series in terms of contribution, he was already famous in Japanese as early as the 1920s, due to the theory of trigonometric series in terms of contribution, he was already famous in Japanese .
a 19th - century development of Fourier analysis, originated in the study of heat conduction problems a 19th - century development of Fourier analysis, originated in the study of heat conduction problems . to the 1920s, the Fourier analysis of the main part of the theory of trigonometric series of the efflorescence to the 1920s, the Fourier analysis of the main part of the theory of trigonometric series of the efflorescence .
from that time on, Chen Jiangong acted immediately and a contemporary mathematical analysis to the mainstream of development, from the aspects of what has been done in the triangular series convergence, absolute convergence, summation,ABSOLUTE SUMMATION etc, make important contributions to many from that time on, Chen Jiangong acted immediately and a contemporary mathematical analysis to the mainstream of development, from the aspects of what has been done in the triangular series convergence, absolute convergence, summation,ABSOLUTE SUMMATION etc, make important contributions to many . It is worth noting that for the Fourier analysis of the study is prolonged, since there are many other important research results appear, especially for R on the case, yet only a rudimentary grasp of It is worth noting that for the Fourier analysis of the study is prolonged, since there are many other important research results appear, especially for R on the case, yet only a rudimentary grasp of .
As to Fourier analysis and Hp spaces, such as martingale theory, complex functions and function approximation of the binding, is still developing and is continuing in the direction of As to Fourier analysis and Hp spaces, such as martingale theory, complex functions and function approximation of the binding, is still developing and is continuing in the direction of . We can therefore say, Chen Jiangong, early on in the course of the research, is a important branch of mathematics that We can therefore say, Chen Jiangong, early on in the course of the research, is a important branch of mathematics that .
in Fourier analysis of the history,For a start they are expanded in Fourier series convergence has encouraged debate on in Fourier analysis of the history,For a start they are expanded in Fourier series convergence has encouraged debate on . Fourier himself was obtained in the form of a triangular function series expansion (now referred to as a Fourier series), Zeng believes this series always converge to the function itself of the Fourier himself was obtained in the form of a triangular function series expansion (now referred to as a Fourier series), Zeng believes this series always converge to the function itself of the .
in the early 19th century, most seem to believe that everywhere convergence of Fourier series is in the early 19th century, most seem to believe that everywhere convergence of Fourier series is . but by 1876, Raymond DuBois - prove this conclusion is not true but by 1876, Raymond DuBois - prove this conclusion is not true .
introduced lebesgue integral theory, integrable function can zero in on a small set is not specified, then the Fourier series and generalized (i.e., almost everywhere convergence problems) came back,and caused a lot of the attention of the mathematician 1913, Luzhin is put forward a famous conjecture: square - integrable function the Fourier series is almost everywhere convergence of 1913, Luzhin is put forward a famous conjecture: square - integrable function the Fourier series is almost everywhere convergence of .
at the time, people have been found and is a continuous function whose Fourier series everywhere in a dense set of divergence, of course, this is a dense set of measure zero at the time, people have been found and is a continuous function whose Fourier series everywhere in a dense set of divergence, of course, this is a dense set of measure zero . 1926, Kolmogorov and given an integrable function whose Fourier series diverges everywhere, however this function does not belong in Lp (p 1) 1926, Kolmogorov and given an integrable function whose Fourier series diverges everywhere, however this function does not belong in Lp (p 1) .
until 1946, although the two writings are famous; however, this wonder is positive or negative, until 1946, although the two writings are famous; however, this wonder is positive or negative,. year remains unsolved, at Princeton University's 200th anniversary International Seminar, or negative views predominate year remains unsolved, at Princeton University's 200th anniversary International Seminar, or negative views predominate .
Over the next 20 years, the Swedish mathematician, Carlson will give an affirmative answer to this question of Over the next 20 years, the Swedish mathematician, Carlson will give an affirmative answer to this question of . deepness is acknowledged deepness is acknowledged .
Research Direction
In the 1950s, With the development of complex function theory, Chen Jiangong in China have also developed the Theory of Schlicht Functions, and complex function approximation theory and quasi - conformal mappings as a means of making a new line of study in Fudan University trained a complex function of the research team In the 1950s, With the development of complex function theory, Chen Jiangong in China have also developed the Theory of Schlicht Functions, and complex function approximation theory and quasi - conformal mappings as a means of making a new line of study in Fudan University trained a complex function of the research team . in the late 1940s, international Theory of Schlicht Functions of many researches, coefficient problems have also made significant progress, Chen Jiangong to the country's Theory of Schlicht Functions of study, in 1950, was issued in the unit circle in the Grunsky coefficients of "papers, reviewed progress on the question to in the late 1940s, international Theory of Schlicht Functions of many researches, coefficient problems have also made significant progress, Chen Jiangong to the country's Theory of Schlicht Functions of study, in 1950, was issued in the unit circle in the Grunsky coefficients of "papers, reviewed progress on the question to .
thereafter,He again in Zhejiang University and Fudan University organized research thereafter,He again in Zhejiang University and Fudan University organized research . on the Theory of Schlicht Functions of research is increasing on the Theory of Schlicht Functions of research is increasing .
in 1955 and 1956, Chen Jiangong successively published "Theory of Schlicht Functions in China" and "Fudan University's teaching function theory in the past year with regard to the theory of functions of" a comprehensive treatise, reviewed the achievements of Chinese scholars, and promoted this by scholars in in 1955 and 1956, Chen Jiangong successively published "Theory of Schlicht Functions in China" and "Fudan University's teaching function theory in the past year with regard to the theory of functions of" a comprehensive treatise, reviewed the achievements of Chinese scholars, and promoted this by scholars in . Complex Function Approximation Theory Viewed from its history, dating as far back as 1885 Runge theorem: on a complex plane is a set containing the remaining region of the point at infinity on the closed set of analytic functioncan use polynomial approximation on a complex plane set Complex Function Approximation Theory Viewed from its history, dating as far back as 1885 Runge theorem: on a complex plane is a set containing the remaining region of the point at infinity on the closed set of analytic functioncan use polynomial approximation on a complex plane set .
because of the complexity of the complex function - type of diversity, to study the difficulties posed by because of the complexity of the complex function - type of diversity, to study the difficulties posed by . of the 1950s, Mei Er Jie Liang, this study aims at making it function has become an important branch of of the 1950s, Mei Er Jie Liang, this study aims at making it function has become an important branch of .
in such a case, Chen Jiangong in 1956 began the study of the theory of complex variable function approximation for in such a case, Chen Jiangong in 1956 began the study of the theory of complex variable function approximation for . Smooth Boundary on the region of the analytic function, He Charges a primary series of Cesarò average uniform approximation it Smooth Boundary on the region of the analytic function, He Charges a primary series of Cesarò average uniform approximation it .
under certain conditions, the approximation function of the deviation may be controlled by the continuous mode,promoted Arles Pell 1955 concerning approximation to complex function in the theory of quantitative under certain conditions, the approximation function of the deviation may be controlled by the continuous mode,promoted Arles Pell 1955 concerning approximation to complex function in the theory of quantitative . in 1957, Chen Jiangong. rho. for the entire function approximation on an unbounded region of the function of the result achieved is quite wide, this only results in the special case of. rho. = 1, it has improved the Cobb on the strip region of the corresponding theorem
1958, Chen Jiangong again extended Minkowski inequality, then the above - mentioned approximation theorem is generalized to the average signal approach to 1958, Chen Jiangong again extended Minkowski inequality, then the above - mentioned approximation theorem is generalized to the average signal approach to . should be mentioned that, in his study of Chen Jiangong complex function approximation and at the same time, also created a lot of Approximation Theory of Functions of graduate, postgraduates successfully should be mentioned that, in his study of Chen Jiangong complex function approximation and at the same time, also created a lot of Approximation Theory of Functions of graduate, postgraduates successfully .
in the late '50s,In accordance with the scientific development of the situation and the needs of the countries, but also in China, Chen Jiangong pioneered quasi - conformal mappings are proved in the direction of research, this is the first - order elliptic equation systems research is closely related to the branch of mathematics, the " in the late '50s,In accordance with the scientific development of the situation and the needs of the countries, but also in China, Chen Jiangong pioneered quasi - conformal mappings are proved in the direction of research, this is the first - order elliptic equation systems research is closely related to the branch of mathematics, the "." is the German branch of the Gullah odd in 1928 pioneered " is the German branch of the Gullah odd in 1928 pioneered .
OF QUASI - CONFORMAL MAPPING geometrically with the analysis of the number of the definition of independence, nearly 30 years of his life, the significance of these two quasi - conformal mappings are proved in theory that has developed independently of each other until the 1957 OF QUASI - CONFORMAL MAPPING geometrically with the analysis of the number of the definition of independence, nearly 30 years of his life, the significance of these two quasi - conformal mappings are proved in theory that has developed independently of each other until the 1957 . Fong's Industries Co., Ltd., L. et al. are unified, so that the quasi - conformal mappings are proved in theory has entered a new stage.has drawn international attention to
, Chen Jiangong immediately advocate organizations for study, , Chen Jiangong immediately advocate organizations for study, . in 1959 and 1960, he successively published on quasi - conformal mappings of functions Herder continuity thesis, a method developed by J.D. Salinger was introduced in 1958 to the level of achievement
He also for linear elliptic partial differential equations for the continuity of Herder, and made valuable conclusions in He also for linear elliptic partial differential equations for the continuity of Herder, and made valuable conclusions in . Chen Jiangong, Fudan university with the Education Departments of Hangzhou Uni - quasi - conformal mappings of the research team also evolved Chen Jiangong, Fudan university with the Education Departments of Hangzhou Uni - quasi - conformal mappings of the research team also evolved .
organization) in 10 years, Chen Jiangong is new development of Chinese science, no familiarity in his own field of research,Three open up new research directions, as well as to Outcome had another talent organization) in 10 years, Chen Jiangong is new development of Chinese science, no familiarity in his own field of research,Three open up new research directions, as well as to Outcome had another talent .
Historical Chronology
On 8 September 1893 was born in Shaoxing Zhejiang Fu (now Shaoxing) On 8 September 1893 was born in Shaoxing Zhejiang Fu (now Shaoxing) . 1914 1918 made government funding into the Tokyo Higher Technical School, studying stained 1914 1918 made government funding into the Tokyo Higher Technical School, studying stained .
1919 1920 Ren Zhejiang Alpha Industrial School Teachers 1919 1920 Ren Zhejiang Alpha Industrial School Teachers . 1920 1923 in Japanese university mathematics learning 1920 1923 in Japanese university mathematics learning .
1923 1924, zhejiang province industrial special school teacher 1923 1924, zhejiang province industrial special school teacher . 1924 1926 Ren Guoli, a professor at the University of Wuchang 1924 1926 Ren Guoli, a professor at the University of Wuchang .
1926, 1929, in northeastern Japan's imperial college, graduate school, 1926, 1929, in northeastern Japan's imperial college, graduate school,. Japan and obtained his PhD from 1929 to 1952, Zhejiang University professor Ren Japan and obtained his PhD from 1929 to 1952, Zhejiang University professor Ren .
therebetween according to one of the math department for many years;In 1945 1946 received in Taiwan, the Taiwanese agent chancellor and provost.1946 - 1948 in the United States in 1952 as a staff scientist at the Princeton Institute 1958 Fudan University professor 1958 Fudan University professor .
therebetween in 1953 to join the Jiusan Society, and served as commissioner of the central committee of the jiusan society;In 1955, a member of the Chinese Academy of Sciences started as head of the physics and chemistry of the Division;Former director of the International Mathematical Union, vice - chairman of the board for the first three Deputies therebetween in 1953 to join the Jiusan Society, and served as commissioner of the central committee of the jiusan society;In 1955, a member of the Chinese Academy of Sciences started as head of the physics and chemistry of the Division;Former director of the International Mathematical Union, vice - chairman of the board for the first three Deputies . 1959 1971 Education Departments of Hangzhou Uni - versity Professor, Pro - Vice - Chancellors 1959 1971 Education Departments of Hangzhou Uni - versity Professor, Pro - Vice - Chancellors .
therebetween in Zhejiang Province as mathematics, Director - General of the Zhejiang Association for Science and Technology, Chairman of the 3rd, 3rd Deputies therebetween in Zhejiang Province as mathematics, Director - General of the Zhejiang Association for Science and Technology, Chairman of the 3rd, 3rd Deputies . 1971 April 11 died in Hangzhou 1971 April 11 died in Hangzhou .
