Christian Betsch
Christian Betsch (born November 22, 1888 in Effringen , † June 10, 1934 in Stuttgart ) was a German mathematician .
Betsch was the son of a bricklayer and was an elementary school teacher after attending the teachers' college in Nagold. After graduating from high school in Schwäbisch Hall, he studied at the University of Tübingen from 1911 . After the teaching degree in mathematics and physics, he was a high school teacher, u. a. Teacher at the girls' secondary school in Stuttgart-Cannstatt (1919 to 1929) and then at the Königin-Katharina-Stift in Stuttgart until his death. In 1917 he received his doctorate under Alexander von Brill in Tübingen (on the analytical geometry of dual quantities). Together with Alfred Lotze, he was the author of the article "Systems of Geometric Analysis" in the Encyclopedia of Mathematical Sciences .
Fonts
- Fictions in Mathematics , Frommann, Stuttgart 1926
- The application of the philosophy of the as- if in class , instruction sheets 38, 1932, pp. 79-83
Web links
- Personnel file Bü 2006 in inventory E 203 I (ministerial department for the higher schools: personnel files of teachers) in the State Archives Ludwigsburg .
- DMV: Kurzbiographien - B (BA - BI) according to Renate Tobies : Biographical Lexicon in Mathematics for PhDs , Erwin Rauner, Augsburg 2006
| personal data | |
|---|---|
| SURNAME | Betsch, Christian |
| BRIEF DESCRIPTION | German mathematician |
| DATE OF BIRTH | November 22, 1888 |
| PLACE OF BIRTH | Effring |
| DATE OF DEATH | June 10, 1934 |
| Place of death | Stuttgart |