M. Heusener

activity

20032024

most citedThe variety of characters in PSL(2,C)

31 citations · 101 across the 17 of their papers we have counts for

collaborators

Showing 2007Show all

2 papers · 1 filter

math.GR2007

Cohomological characterization of relative hyperbolicity and combination theorem

F. Gautero, M. Heusener

We give a cohomological characterization of Gromov relative hyperbolicity. As an application we prove a converse to the combination theorem for graphs of relatively hyperbolic grou…

math.GT2007

Deformations of metabelian representations of knot groups into $S L (3, C)$

Leila Ben Abdelghani, Michael Heusener, Hajer Jebali

Let K be a knot in $S^{3}$ and $X$ its complement. We study deformations of reducible metabelian representations of the knot group $π_{1} (X)$ into $S L (3, C)$ which are associat…

Cohomological characterization of relative hyperbolicity and combination theorem

Deformations of metabelian representations of knot groups into SL(3,C)

Deformations of metabelian representations of knot groups into $S L (3, C)$