Richard Dedekind

Richard Dedekind was a mathematician, philosopher, and university teacher born in Brunswick in 1831. He was educated at the University of Göttingen, where he received a Doctor of Philosophy and habilitation under doctoral advisor Carl Friedrich Gauss. Dedekind worked at TU Braunschweig, ETH Zurich, and the University of Göttingen. His fields of work included algebra, number theory, abstract algebra, and the real number.

He authored notable works such as the Dedekind cut, Dedekind domain, construction of the real numbers, and Dedekind eta function. His publications include *Essays on the theory of numbers. I. Continuity and irrational nu* and *Gesammelte mathematische Werke*. Dedekind was a member of the German Academy of Sciences Leopoldina, Göttingen Academy of Sciences and Humanities in Lower Saxony, Accademia Nazionale dei Lincei, and Royal Prussian Academy of Sciences. He died in Brunswick in 1916.