58 citations · 201 across the 18 of their papers we have counts for
21 papers
ALG gravitational instantons and Hitchin moduli spaces, I: Torelli parameters
Laura Fredrickson, Rafe Mazzeo, Jan Swoboda +1
This is the first of two papers which together prove that the -parameter family of parabolic -Hitchin moduli spaces on the four-punctured sphere are all ALG gravitationa…
Transgressive Harmonic Maps and SU(1,1) Self-Duality Solutions
Sebastian Heller, Lothar Schiemanowski, Hartmut Weiss
We establish a duality between harmonic maps from Riemann surfaces to hyperbolic 3-space and harmonic maps from Riemann surfaces to de Sitter three-space $\operatorn…
All 81 crepant resolutions of a finite quotient singularity are hyperpolygon spaces
Gwyn Bellamy, Alastair Craw, Steven Rayan +2
We demonstrate that the linear quotient singularity for the exceptional subgroup G in Sp(4,C) of order 32 is isomorphic to an affine quiver variety for a 5-pointed star-shaped quiv…
Asymptotic Geometry of the Moduli Space of Parabolic -Higgs Bundles
Laura Fredrickson, Rafe Mazzeo, Jan Swoboda +1
Given a generic stable strongly parabolic -Higgs bundle , we describe the family of harmonic metrics for the ray of Higgs bundles $(\mathc…
Homogeneous spinor flow
Marco Freibert, Lothar Schiemanowski, Hartmut Weiss
We study the spinor flow on homogeneous spin manifolds. After providing the general setup we discuss the homogeneous spinor flow in dimension 3 and on almost abelian Lie groups in…
Asymptotic Geometry of the Hitchin Metric
Rafe Mazzeo, Jan Swoboda, Hartmut Weiss +1
We study the asymptotics of the natural metric on the Hitchin moduli space with group . Our main result, which addresses a detailed conjectural picture ma…