Encyclopedia > Paul Samuilovich Urysohn

Article Content

Paul Samuilovich Urysohn

Paul Samuilovich Urysohn was a Russian mathematician. He was born in 1898 and died in 1924. He is famous for developing Urysohn's Metrization Theorem and Urysohn's Lemma, both of which are fundamental results in topology.

External link:

MacTutor biography of Urysohn (http://turnbull.dcs.st-and.ac.uk/history/Mathematicians/Urysohn)

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Canadian Charter of Rights and Freedoms

... of the provisions in it came into effect. Under the Charter, all Canadians enjoy the following rights: equality rights: equal treatment before and under the law, and ...