There was an impressive collection of mathematicians at the University of Warsaw at this time including Borsuk, Lukasiewicz, Mazurkiewicz, Sierpinski, Mostowski and others.
Nagkaroon ng isang kahanga-koleksyon ng mga mathematicians sa University of Warsaw sa oras na ito kasama ang Borsuk, Lukasiewicz, Mazurkiewicz, Sierpinski, Mostowski at iba pa.