Jan Śleszyński

Jan Śleszyński
Born(1854-07-23)23 July 1854
Lysianka, Kiev Governorate, Russian Empire (present-day Ukraine)
Died9 March 1931(1931-03-09) (aged 76)
Resting placeRakowicki Cemetery
Alma materOdessa University, University of Berlin
Known forŚleszyński-Pringsheim theorem
Scientific career
FieldsMathematics
InstitutionsOdessa University, University of Kraków
Doctoral advisorKarl Weierstrass

Ivan Vladislavovich Sleshinsky or Jan Śleszyński (Russian: Иван Владиславович Слешинский) (23 July 1854 – 9 March 1931) was a Polish-Russian mathematician. He was born in Lysianka, Russian Empire to Polish parents.