13 citations · 58 across the 18 of their papers we have counts for
19 papers
Stratification of -character varieties of twisted Hopf links
Ángel González-Prieto, Marina Logares, Javier Martínez +1
We describe the geometry of the character variety of representations of the fundamental group of the complement of a Hopf link with twists, namely $Γ_{n}=\langle x,y \,| \, [x^…
Motive of the representation varieties of torus knots for low rank affine groups
Ángel González-Prieto, Marina Logares, Vicente Muñoz
We compute the motive of the variety of representations of the torus knot of type (m,n) into the affine groups and . For this, we stratify the varieties and sh…
On character varieties of singular manifolds
Ángel González-Prieto, Marina Logares
In this paper, we construct a lax monoidal Topological Quantum Field Theory that computes virtual classes, in the Grothendieck ring of algebraic varieties, of -representation va…
Representation variety for the rank one affine group
Angel González-Prieto, Marina Logares, Vicente Muñoz
The aim of this paper is to study the virtual classes of representation varieties of surface groups onto the rank one affine group. We perform this calculation by three different a…
Moduli spaces of framed --Higgs bundles and symplectic geometry
Indranil Biswas, Marina Logares, Ana Peón-Nieto
Let be a compact connected Riemann surface, a reduced effective divisor, a connected complex reductive affine algebraic group and …
On Higgs Bundles on Nodal Curves
Marina Logares
This is a review article on some applications of generalised parabolic structures to the study of torsion free sheaves and -twisted Hitchin pairs on nodal curves. In particular,…