Edmund Landau Professions : Mathematician Born : February 14, 1877 Died : February 19, 1938 Browse All Authors Top 3 quotes by Edmund Landau The letter e may now no longer be used to denote anything other than this positive universal constant. Edmund Landau engineering letters science Asked for a testimony to the effect that Emmy Noether was a great woman mathematician, he said: I can testify that she is a great mathematician, but that she is a woman, I cannot swear. Edmund Landau mathematical women said It gives me the same pleasure when someone else proves a good theorem as when I do it myself. Edmund Landau prove pleasure giving Similar Authors Abram Samoilovitch Besicovitch mathematician Brahmagupta mathematician Augustus De Morgan mathematician Augustin-Louis Cauchy mathematician Atle Selberg mathematician Arthur Cayley mathematician All Authors