The Grothendieck group of a cluster category |
| |
| Authors: | M. Barot |
| |
| Affiliation: | a Instituto de Matemáticas, Universidad Nacional Autónoma de México, Ciudad Universitaria, C.P. 04510, Mexico
b Institut für Mathematik, Universität Paderborn, 33095 Paderborn, Germany |
| |
| Abstract: | For the cluster category of a hereditary or a canonical algebra, or equivalently for the cluster category of the hereditary category of coherent sheaves on a weighted projective line, we study the Grothendieck group with respect to an admissible triangulated structure. |
| |
| Keywords: | 16G20 16E20 18E30 |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
