Hans Schubert (mathematician)

Hans Schubert (born May 1, 1908 in Weida , † November 24, 1987 in Halle ) was a German mathematician . The core areas of his research were ordinary and partial differential equations , potential theory , fluid dynamics and integral equations .

Life

After studying mathematics and physics at the University of Leipzig , Schubert received his doctorate from Ernst Hölder in 1936 with a dissertation suggested by Leon Lichtenstein ( On some Lichtenstein's auxiliary theorems of potential theory and their application to hydrodynamics ) and received his habilitation in 1943 . In 1947 he became a professor at the University of Rostock . From 1952 to 1969 Hans Schubert was a professor with a chair and director of the Institute for Applied Mathematics at the University of Halle . In Halle he succeeded Harry Schmidt, who died in 1951 . From 1955 he was a member of the Academy of Sciences of the GDR . From 1959 Schubert was a member of the German Academy of Sciences Leopoldina .

Via a linear integral differential equation with additional kernel, Ber. Rat. Sächs. Akad. Wiss. Leipzig, Math-Naturw. Class, 97 (7): 42 pp., 1950.
About two boundary value problems of the inhomogeneous Cauchy-Riemann differential equations with an application to a problem of steady sound-near flow (with M. Schleiff). ZAMM, 49: 621-630, 1969.
Some auxiliary theorems of the plane potential theory. Arch. Math. Brno, 5: 215-225, 1969.
Aspects on the calculation of two singular integral operators needed in the theory of generalized analytic functions (with M. Schleiff). Compl. Analysis Applic., Collect. Artic., Steklov Math. Inst., Moscow, vol. 1978: 618-623, 1978.

Manfred Herrmann (Hrsg.): Contributions to analysis and applied mathematics: Hans Schubert z. Dedicated to 60th birthday , Berlin: Deutscher Verlag d. Wiss., VEB 1968, also as: scientific contributions of the Martin Luther University Halle-Wittenberg. 1968.