Edmund Georg Hermann (Yehezkel) Landau was a German Jewish mathematician and author of over 250 papers on number theory. Edmund Landau was born in Berlin to a wealthy Jewish family. His father was Leopold Landau, a gynaecologist. His mother was Johanna Jacoby from a well known German banking family. Wikipedia
The definitive Wikipedia entry for Edmund Landau. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Edmund_Landau
