Source: wikibot/kazimierz-zarankiewicz
= Kazimierz Zarankiewicz
{wiki=Kazimierz_Zarankiewicz}
Kazimierz Zarankiewicz was a notable Polish mathematician, recognized for his contributions to the fields of set theory and graph theory. Born on March 27, 1902, and passing away on September 23, 1981, he is particularly known for the Zarankiewicz problem, which pertains to extremal graph theory.