Siegfried Guber

Georg Siegfried Guber (born May 16, 1933 in Nuremberg ; † September 8, 1968 in Eforie , Romania ) was a German mathematician.

Guber studied mathematics, physics and chemistry at the University of Erlangen and went after the state examination for the higher teaching degree in 1958 as an assistant at the Institute for Geometry at the TH Munich . In 1961 he received his doctorate in Erlangen ( on the structure of certain functional cones ) under Heinz Bauer . 1962 to 1965 he was an assistant in Hamburg. After that he was back at the University of Erlangen, from 1967 as a conservator and lectured. In 1968 he completed his habilitation there. His habilitation thesis dealt with the question of which classes of linear parabolic differential equations of the second order can be described by the theory of harmonic spaces.

His dissertation and early work dealt with function cones following Gustave Choquet and Jacques Deny .

He had an accident while swimming in the Black Sea on Eforie Beach. He was there at the invitation of the Romanian Academy of Sciences and lectured on the subject of his habilitation.

Fonts

• Theoretical dimensioning of certain function cones, Archive Math., Volume 15, 1964, pp. 58-70
• Representation and stability sets for function cones, Mathematische Zeitschrift, Volume 86, 1964, pp. 64-74
• About the convexity of association cones, Mathematische Annalen, Volume 159, 1965, pp. 356-364
• Linear Algebra and Analytical Geometry, 2 volumes, Erlangen: Merkel, 1967, 1968, 3rd edition 1972
• On the potential theory of linear, homogeneous parabolic partial differential equations of second order, in: Lecture notes in mathematics 31, Springer 1967, pp. 112-117

literature

• Heinz Bauer : Siegfried Guber, Annual Report DMV, Volume 72, 1970, pp. 1–2

Individual evidence

1. ↑ Siegfried Guber in the Mathematics Genealogy Project (English)