Coordinates for representation varieties of 3-manifold groups
Presenter
April 14, 2015
Keywords:
- boundary unipotent
- decoration on covering space
- Teichmuller theory
- Fock-Goncharov coordinates
- triangulation of three manifold
- Ptomely coordinates
- character variety
MSC:
- 30F60
- 30Fxx
- 30-xx
- 37-xx
- 32G15
- 37Fxx
- 37F30
- 37F20
- 37C80
Abstract
We discuss coordinates for representation varieties of 3-manifold groups. These coordinates are 3-dimensional analogues of the Fock-Goncharov coordinates on higher Teichmuller spaces.