| Language |
English
|
| From |
2012/02/03 10:30
|
| To |
2012/02/03 12:00
|
| Place | Room 152, Building No.3, Faculty of Science, Kyoto University |
| Seminar Name | Algebra Geometrical Seminar |
| Title |
Superpotentials and Manifolds |
| Field |
Algebra
Geometry
|
| Speakers | Ben Davison |
| Affiliation | Oxford |
| Abstract | I will introduce superpotentials and the Calabi-Yau condition in Algebra.
These in turn are connected to moduli spaces of objects in some three
dimensional categories, such as categories of modules over some local
singularities. A folklore result states that fundamental group algebras for
K(pi,1) manifolds are Calabi-Yau algebras. I will discuss the links between
the Algebra, Geometry and Topology, and present a counterexample to
Ginzburg's conjecture that these algebras are superpotential algebras. |
| Link | http://www.math.kyoto-u.ac.jp/~mhyo/agsem/agseminar.html |
|