V B Mehta
Articles written in Proceedings – Mathematical Sciences
Volume 112 Issue 3 August 2002 pp 393-397
We classify principal
Volume 118 Issue 2 May 2008 pp 207-211 Research Articles
We define the local fundamental group scheme and study its properties under base change of the base field.
Volume 119 Issue 1 February 2009 pp 109-118
We prove a version of an effective Frobenius restriction theorem for semistable bundles in characteristic 𝑝. The main novelty is in restricting the bundle to the 𝑝-fold thickening of a hypersurface section. The base variety is $G/P$, an abelian variety or a smooth projective toric variety.