György Alexits

György Alexits (5 January 1899 - 14 October 1978), born in Budapest, was a Hungarian mathematician, and a member of the Hungarian Academy of Sciences.

Alexits is the author of ''Konvergenzprobleme der Orthogonalreihen'' (1960), translated as ''Convergence Problems of Orthogonal Series'' (Pergamon, 1961). Provided by Wikipedia