Main Page | See live article | Alphabetical index Karol Borsuk (born May 8 1905, died January 24, 1982) was a Polish mathematician from Warsaw. His main interest was topology. See Borsuk-Ulam theorem. See also: Zygmunt Janiszewski, Stanislaw Ulam. External links Biography of Karol Borsuk This article is a stub. You can help Wikipedia by fixing it. This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.