2 papers
math.DG1998
On the Morgan-Shalen compactification of the SL(2,C) character varieties of surface groups
Georgios Daskalopoulos, Stamatis Dostoglou, Richard Wentworth
A gauge theoretic description of the Morgan-Shalen compactification of the $\SL$ character variety of the fundamental group of a hyperbolic surface is given in terms of a natural c…
math.DG1998
Character varieties and harmonic maps to R-trees
Georgios Daskalopoulos, Stamatis Dostoglou, Richard Wentworth
We show that the Korevaar-Schoen limit of the sequence of equivariant harmonic maps corresponding to a sequence of irreducible representations of the fundamenta…