Christine Riedtmann

Christine Riedtmann (* 1952 ) is a Swiss mathematician who studies algebra. She has been a professor at the University of Bern since 1991 .

Riedtmann studied mathematics, physics and astronomy at the University of Basel and received his doctorate in 1978 from the University of Zurich under Pierre Gabriel ( algebras that are stable equivalent to a self-injecting Nakayama algebra ). She was a professor in Bern and has retired there since 2016.

It deals with the representation theory of algebras and quivers . In the late 1970s she dealt with algebras with representations of finite type (finite number of isomorphism classes of indecomposable modules ), of which it is assumed that there are only finitely many for each dimension. She classified these in special cases (for example self-injective algebras).

In 2011/12 she was President of the Swiss Mathematical Society . She also published on historical mathematicians in Switzerland.

Fonts

• with Hanspeter Kraft: Geometry of representations of quivers , in: "Representations of Algebras", Proceedings of the Durham Symposion 1985, London Mathematical Society Lecture Notes 116, Cambridge University Press 1986, pp. 109-145.
• Many algebras with the same foreigner riding quiver , Bull. London Math. Soc. 15, 1983, pp. 43-47
• Representation-finite self-injective algebras of class ${\displaystyle D_{n}}$ , Compositio Math. 49, 1983, pp. 231-282.
• Representation-finite self-injective algebras of class ${\displaystyle A_{n}}$ , Lecture Notes in Math. Springer, 832, Springer Verlag 1980, pp. 449-520.
• Algebras, display quivers, overlays and back , Comment. Math. Helv., 55, 1980, pp. 199-224
• Algèbres de type de représentation fini (d'après Bautista, Bongartz, Gabriel, Roiter et d'autres) , Séminaire Bourbaki 650, 1985, online
• with Pierre Gabriel : Group representations without groups, Comm. Math. Helvetici, Vol. 54, 1979, pp. 240-287

Web links

• Website at the University of Bern

Individual evidence

1. ↑ Daniela Baumann: Women in the world of the exact fantasy. ( Memento of the original from October 14, 2013 in the Internet Archive ) Info: The archive link was automatically inserted and not yet checked. Please check the original and archive link according to the instructions and then remove this notice. In: unilink. November 2010, p. 7, accessed October 12, 2013. 
2. ↑ Christine Riedtmann in the Mathematics Genealogy Project (English)
3. ↑ Pierre Gabriel: Algèbres auto-injectives de représentation finie (d'après Ch. Riedtmann) ( Memento of the original of June 11, 2015 in the Internet Archive ) Info: The archive link was inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice. , Séminaire Bourbaki 545, 1979/1980  
4. ↑ Riedt man, ways of women mathematicians in Switzerland, Bruno Colbois, Christine Riedt man, Volker Schroeder: mathch / 100. Swiss Mathematical Society 1910-2010, European Mathematical Society, 2010, Online ( Memento of the original from May 9, 2018 in the Internet Archive ) Info: The archive link has been inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice. .