Education
University of Warsaw.
University of Warsaw.
Zalcwasser, who worked on the Fourier series, introduced the Zalcwasser rank measuring the uniform convergence of sequences of continuous functions on the unit interval. Zalcwasser received his Doctor of Philosophy at the Warsaw University in 1928. He served as professor at the Wolna Wszechnica Polska in 1933-1934 and after the invasion of Poland in 1939 lived in the Warsaw Ghetto.
He died in the gas chambers of the Treblinka extermination camp in 1943 during the Holocaust in Poland.