The braid group for a quiver with superpotential
arXiv:1712.09585
Abstract
We survey and compare various generalizations of braid groups for quivers with superpotential and focus on the cluster braid groups, which are introduced in a joint work with A.~King. Our motivations come from the study of cluster algebras, Calabi-Yau categories and Bridgeland stability conditions.
A survey for the International Workshop on Cluster Algebras in Naikai University, Tianjin (2017). Comments are welcome
References in corpus (7)
- Calabi-Yau algebras
- Cluster categories for marked surfaces: punctured case
- Deformed Calabi-Yau Completions
- Decorated marked surfaces: spherical twists versus braid twists
- A survey of surface braid groups and the lower algebraic K-theory of their group rings
- Decorated marked surfaces II: Intersection numbers and dimensions of Homs
- Questions on surface braid groups