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Chen Jingrun

Index Chen Jingrun

Chen Jingrun (May 22, 1933 – March 19, 1996) was a Chinese mathematician who made significant contributions to number theory. [1]

28 relations: Analytic number theory, Asteroid, Chen (surname), Chen prime, Chen's theorem, China, Chinese Academy of Sciences, Eventually (mathematics), Foochow Romanized, Fujian, Fuzhou, Goldbach's conjecture, Hua Luogeng, Legendre's conjecture, List of minor planets: 7001–8000, Mathematical proof, Mathematician, Mathematics, Matti Jutila, Number theory, Pan Chengdong, Peter Gustav Lejeune Dirichlet, Semiprime, Twin prime, Wang Yuan (mathematician), Waring's problem, Xiamen University, Yuri Linnik.

Analytic number theory

In mathematics, analytic number theory is a branch of number theory that uses methods from mathematical analysis to solve problems about the integers.

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Asteroid

Asteroids are minor planets, especially those of the inner Solar System.

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Chen (surname)

Chen is one of the most common East Asian surnames of Chinese origin.

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Chen prime

A prime number p is called a Chen prime if p + 2 is either a prime or a product of two primes (also called a semiprime).

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Chen's theorem

In number theory, Chen's theorem states that every sufficiently large even number can be written as the sum of either two primes, or a prime and a semiprime (the product of two primes).

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China

China, officially the People's Republic of China (PRC), is a unitary one-party sovereign state in East Asia and the world's most populous country, with a population of around /1e9 round 3 billion.

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Chinese Academy of Sciences

The Chinese Academy of Sciences (CAS), with historical origins in the Academia Sinica during the Republic of China era, is the national academy for the natural sciences of the People's Republic of China (PRC).

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Eventually (mathematics)

In the mathematical areas of number theory and analysis, an infinite sequence (a_n) is said to eventually have a certain property if all terms beyond some (finite) point in the sequence have that property.

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Foochow Romanized

Foochow Romanized, also known as Bàng-uâ-cê (BUC for short) or Hók-ciŭ-uâ Lò̤-mā-cê, is a Latin alphabet for the Fuzhou dialect of Eastern Min adopted in the middle of the 19th century by Western missionaries.

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Fujian

Fujian (pronounced), formerly romanised as Foken, Fouken, Fukien, and Hokkien, is a province on the southeast coast of mainland China.

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Fuzhou

Fuzhou, formerly romanized as Foochow, is the capital and one of the largest cities in Fujian province, China.

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Goldbach's conjecture

Goldbach's conjecture is one of the oldest and best-known unsolved problems in number theory and all of mathematics.

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Hua Luogeng

Hua Luogeng, or Hua Loo-gehng (12 November 1910 – 12 June 1985), was a Chinese mathematician famous for his important contributions to number theory and for his role as the leader of mathematics research and education in the People's Republic of China.

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Legendre's conjecture

Legendre's conjecture, proposed by Adrien-Marie Legendre, states that there is a prime number between n2 and (n + 1)2 for every positive integer n. The conjecture is one of Landau's problems (1912) on prime numbers;, the conjecture has neither been proved nor disproved.

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List of minor planets: 7001–8000

No description.

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Mathematical proof

In mathematics, a proof is an inferential argument for a mathematical statement.

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Mathematician

A mathematician is someone who uses an extensive knowledge of mathematics in his or her work, typically to solve mathematical problems.

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Mathematics

Mathematics (from Greek μάθημα máthēma, "knowledge, study, learning") is the study of such topics as quantity, structure, space, and change.

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Matti Jutila

Matti Jutila (born 1943) is a mathematician and professor at the University of Turku.

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Number theory

Number theory, or in older usage arithmetic, is a branch of pure mathematics devoted primarily to the study of the integers.

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Pan Chengdong

Pan Chengdong (p; 26 May 1934 – 27 December 1997) was a Chinese mathematician who made numerous contributions to number theory, including the Goldbach's conjecture.

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Peter Gustav Lejeune Dirichlet

Johann Peter Gustav Lejeune Dirichlet (13 February 1805 – 5 May 1859) was a German mathematician who made deep contributions to number theory (including creating the field of analytic number theory), and to the theory of Fourier series and other topics in mathematical analysis; he is credited with being one of the first mathematicians to give the modern formal definition of a function.

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Semiprime

In mathematics, a semiprime is a natural number that is the product of two prime numbers.

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Twin prime

A twin prime is a prime number that is either 2 less or 2 more than another prime number—for example, either member of the twin prime pair (41, 43).

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Wang Yuan (mathematician)

Wang Yuan (Chinese: 王元, Pinyin: Wáng Yuán) (born April 29, 1930), or Yuan Wang is a Chinese mathematician, educator and popular science writer famous for his contributions to the Goldbach conjecture.

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Waring's problem

In number theory, Waring's problem asks whether each natural number k has an associated positive integer s such that every natural number is the sum of at most s natural numbers to the power of k. For example, every natural number is the sum of at most 4 squares, 9 cubes, or 19 fourth powers.

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Xiamen University

Xiamen University, colloquially known as Xia Da is a comprehensive university in Xiamen, Fujian province, with strengths in economics and management, fine art, law, chemistry, journalism, communication and mathematics.

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Yuri Linnik

Yuri Vladimirovich Linnik (Ю́рий Влади́мирович Ли́нник; January 8, 1915 – June 30, 1972) was a Soviet mathematician active in number theory, probability theory and mathematical statistics.

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Redirects here:

Ch'en Chingjun, Chen Jing Run, Chen jingrun, Chén Jǐngrùn, Dìng Gīng-ê̤ṳng, Jing Run Chen, Jing-Run Chen, Jingrun Chen, 陈景润, 陳景潤.

References

[1] https://en.wikipedia.org/wiki/Chen_Jingrun

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