Trees, valuations and the Green-Lazrsfeld set
Algebraic Geometry
2007-05-23 v1 Group Theory
Abstract
The aim of this paper is the study of the relationship between two objects, the Green-Lazarsfeld set and the Bieri Neumann Strebel invariant.
Cite
@article{arxiv.math/0702477,
title = {Trees, valuations and the Green-Lazrsfeld set},
author = {Thomas Delzant},
journal= {arXiv preprint arXiv:math/0702477},
year = {2007}
}