126 citations · 697 across the 321 of their papers we have counts for
7 papers · 1 filter
A Babylonian tower theorem for principal bundles over projective spaces
I. Biswas, I. Coanda, G. Trautmann
We generalise the variant of the Babylonian tower theorem for vector bundles on projective spaces proved by I. Coanda and G. Trautmann (2006) to the case of principal -bundles o…
Parabolic Raynaud bundles
Indranil Biswas, Georg Hein
Let X be an irreducible smooth projective curve defined over complex numbers, S= {p_1, p_2,...,p_n} \subset X$ a finite set of closed points and N > 1 a fixed integer. For any pair…
Stable real algebraic vector bundles over a Klein bottle
Usha N. Bhosle, Indranil Biswas
Let X be a geometrically connected smooth projective curve of genus one, defined over the field of real numbers, such that X does not have any real points. We classify the isomorph…
On the algebraic holonomy of stable principal bundles
Indranil Biswas
Apart from math.AG/0608569, it contains the following applications of it. Let M be a simply connected, irreducible smooth complex projective variety of dimension such that the…
Connections on a parabolic principal bundle, II
Indranil Biswas
In \cite{Bi2} (Canad. Jour. Math. Vol. 58) we defined connections on a parabolic principal bundle. While connections on usual principal bundles are defined as splittings of the Ati…
Torelli theorem for moduli spaces of SL(r,C)-connections on a compact Riemann surface
Indranil Biswas, Vicente Muñoz
Let be any compact connected Riemann surface of genus . For any , let denote the moduli space of holomorphic -connections over . It is know…