Mathematician:Władysław Hugo Dionizy Steinhaus

Hugo Steinhaus was a Polish mathematician and educator who gave a notable contribution to functional analysis through the Banach-Steinhaus Theorem.

Nationality
Polish

History

 * Born: January 14, 1887 in Jasło, Austria-Hungary (now Poland)
 * Died: February 25, 1972 in Wrocław, Poland

Theorems and Definitions

 * Steinhaus-Johnson-Trotter Algorithm (with Selmer M. Johnson and Hale F. Trotter)
 * Steinhaus Polygon Notation
 * Steinhaus Theorem
 * Banach-Steinhaus Theorem (with Stefan Banach)

Books and Papers

 * 1923: Czym jest, a czym nie jest matematyka (What Mathematics Is, and What It Is Not)
 * 1927: Sur le principe de la condensation de la singularités (with Stefan Banach)
 * 1935: Theorie der Orthogonalreihen (with Stefan Marian Kaczmarz)
 * 1939: Kalejdoskop matematyczny (Mathematical Snapshots)
 * 1951: Taksonomia wrocławska (A Wroclaw Taxonomy) (with others)
 * 1951: Sur la liaison et la division des points d'un ensemble fini (On uniting and separating the points of a finite set) (with others)
 * 1964: Sto zadań (One Hundred Problems In Elementary Mathematics)
 * 1961: Orzeł czy reszka (Heads or Tails)
 * 1980: Słownik racjonalny (A Rational Dictionary)
 * 1980: Słownik racjonalny (A Rational Dictionary)