Chen Chung Chang

Chen Chung Chang

Chen Chung Chang is a mathematician who works in model theory. He obtained his PhD from Berkeley in 1955 on "Cardinal and Ordinal Factorization of Relation Types" under Alfred Tarski. He wrote the standard text Chang & Keisler (1990) on model theory. Chang's conjecture is named after him. He also proved the ordinal partition theorem (expressed in the arrow notation for Ramsey theory) ωω→(ωω,3)2, originally a problem of Erdős and Hajnal. He is emeritus professor at the mathematics department of the UCLA.

References

  • Chang, Chen Chung; Keisler, H. Jerome (1990), Model Theory, Studies in Logic and the Foundations of Mathematics (3rd ed.), Elsevier, ISBN 978-0-444-88054-3 

External links


Wikimedia Foundation. 2010.

Игры ⚽ Нужно решить контрольную?

Look at other dictionaries:

  • Chang — may refer to: People Groups of people Chang (surname), a Chinese surname Chang Naga, a tribe of Tuensang, Nagaland, India Individuals Chang (Korean name), a Korean surname Chen Chung Chang, mathematician Edmond E. Chang, American lawyer and… …   Wikipedia

  • Chang's conjecture — In model theory, a branch of mathematical logic, Chang s conjecture, attributed to Chen Chung Chang by Vaught (1963, p. 309), states that every model of type (ω2,ω1) for a countable language has an elementary submodel of type (ω1, ω). A… …   Wikipedia

  • Chung Keng Quee — 鄭景貴 Traditional Chinese 鄭 …   Wikipedia

  • Chung Kuang-tien — Personal information Full name Chung Kuang tien (鍾光田) Date of birth August 13, 1989 ( …   Wikipedia

  • Chen Chi-chuan — (Chinese: 陳啟川; Pe̍h ōe jī: Tân Khé chhoan; June 6, 1898 May 11, 1993), also called as Tan Khe chhoan was a member of the Chen family from Kaohsiung , was a Taiwanese politician and businessman. He was the mayor of Kaohsiung between 1960 and 1968 …   Wikipedia

  • Chen Jeng-i — This is a Chinese name; the family name is Chen. Chen Jeng i Personal information Full name Chen Jeng i (陳正一) Date of birth …   Wikipedia

  • Chang Ch'ün — For the city, see Changchun. Zhang Qun Chang Ch ün, around 1930 Secretary General to the President In office 18 May 1954 – 29 May 1972 …   Wikipedia

  • Chen Shui-bian — 陳水扁 President of the Republic of China In office May 20, 2000 – May 20, 2008 Vice President Annette Lu …   Wikipedia

  • Chang Jung Christian University — 長榮大學 Established 1993 Type Private Endowment NT$1,200 million …   Wikipedia

  • Chang-Lin Tien — Seventh Chancellor University of California, Berkeley Term 1990 – 1997 Born July 24, 1935(1935 07 24) …   Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”