Wacław Sierpiński

Wacław Sierpiński
Sierpiński in 1928
Born
Wacław Franciszek Sierpiński

(1882-03-14)14 March 1882
Died21 October 1969(1969-10-21) (aged 87)
NationalityPolish
Alma materUniversity of Warsaw
Known forSierpinski triangle
Sierpinski carpet
Sierpinski curve
Sierpinski number
Sierpiński cube
Sierpiński's constant
Sierpiński set
Sierpiński game
Sierpiński space
Scientific career
FieldsMathematics
Doctoral advisorStanisław Zaremba
Georgy Voronoy
Doctoral studentsJerzy Browkin
Edward Marczewski
Stefan Mazurkiewicz
Jerzy Neyman
Stanisław Ruziewicz
Andrzej Schinzel

Wacław Franciszek Sierpiński (Polish: [ˈvat͡swaf fraɲˈt͡ɕiʂɛk ɕɛrˈpij̃skʲi] ; 14 March 1882 – 21 October 1969) was a Polish mathematician. He was known for contributions to set theory (research on the axiom of choice and the continuum hypothesis), number theory, theory of functions, and topology. He published over 700 papers and 50 books.

Three well-known fractals are named after him (the Sierpiński triangle, the Sierpiński carpet, and the Sierpiński curve), as are Sierpiński numbers and the associated Sierpiński problem.