Jaffe, Tzevi Hirsch
- (1853-1929)Russian mathema-tician. He wrote studies of mathematical theory and invented a calculating machine. He was also a talmudic scholar and an authority on the Jewish calendar.
Dictionary of Jewish Biography. Dan Cohn-Sherbok.
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Judaism — /jooh dee iz euhm, day , deuh /, n. 1. the monotheistic religion of the Jews, having its ethical, ceremonial, and legal foundation in the precepts of the Old Testament and in the teachings and commentaries of the rabbis as found chiefly in the… … Universalium
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