126 citations · 224 across the 34 of their papers we have counts for
9 papers · 1 filter
Morse Theory for the Space of Higgs Bundles
Graeme Wilkin
Here we prove the necessary analytic results to construct a Morse theory for the Yang-Mills-Higgs functional on the space of Higgs bundles over a compact Riemann surface. The main…
Stable principal bundles and reduction of structure group
Indranil Biswas
Let be a stable principal --bundle over a compact connected Kaehler manifold, where is a connected reductive linear algebraic group defined over the complex numbers. L…
The Jacobian of a nonorientable Klein surface, II
Pablo Arés-Gastesi, Indranil Biswas
The aim here is to continue the investigation in \cite{AB} of Jacobians of a Klein surface and also to correct an error in \cite{AB}.
Supersymmetric states of N=4 Yang-Mills from giant gravitons
Indranil Biswas, Davide Gaiotto, Subhaneil Lahiri +1
Mikhailov has constructed an infinite family of 1/8 BPS D3-branes in AdS(5) x S**5. We regulate Mikhailov's solution space by focussing on finite dimensional submanifolds. Our subm…
Geometry of moduli spaces of Higgs bundles
Indranil Biswas, Georg Schumacher
We construct a Petersson-Weil type Kähler form on the moduli spaces of Higgs bundles over a compact Kähler manifold. A fiber integral formula for this form is proved, from which it…
On the rational homotopy type of a moduli space of vector bundles over a curve
Indranil Biswas, Vicente Muñoz
We study the rational homotopy of the moduli space of stable vector bundles of rank two and fixed determinant of odd degree over a compact connected Riemann surfac…