Otto Haupt

Otto Haupt (born 5 March 1887 in Würzburg; died 10 November 1988 in Bad Soden) was a German mathematician.

He retired from teaching in 1953, but continued his mathematical research for many subsequent years.

Despite her Jewish ancestry, she survived the Nazi period unharmed in Erlangen, and lived to 1981.

[2] Haupt specialized in geometry and real analysis; many of his research publications related to the four-vertex theorem on local minima and maxima of curvature.

[2] In 1987, his centenary year, a birthday conference was given in his honor at the University of Erlangen.