Pavel Urysohn
Russian mathematician / From Wikipedia, the free encyclopedia
Pavel Samuilovich Urysohn (in Russian: Па́вел Самуи́лович Урысо́н; 3 February, 1898 – 17 August, 1924) was a Soviet mathematician who is best known for his contributions in dimension theory, and for developing Urysohn's metrization theorem and Urysohn's lemma, both of which are fundamental results in topology. His name is also commemorated in the terms Urysohn universal space, Fréchet–Urysohn space, Menger–Urysohn dimension and Urysohn integral equation. He and Pavel Alexandrov formulated the modern definition of compactness in 1923.
Quick Facts Born, Died ...
Pavel Urysohn | |
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Born | Pavel Samuilovich Urysohn 3 February 1898 |
Died | 17 August 1924(1924-08-17) (aged 26) Batz-sur-Mer, Pays de la Loire, France |
Alma mater | Moscow State University (BS, PhD) |
Years active | 1915-1924 |
Known for |
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