Karol Borsuk Guide, Meaning , Facts, Information and Description
Karol Borsuk (May 8 1905 - January 24, 1982) was a Polish mathematician born in Warsaw. He received his master's degree and doctorate from Warsaw University in 1927 and 1930, respectively.His main interest was topology. See Borsuk-Ulam theorem.
See also: Zygmunt Janiszewski, Stanislaw Ulam.