activity
20142025
most citedNoether-Lefschetz locus and a special case of the variational Hodge conjecture

8 citations · 43 across the 27 of their papers we have counts for

collaborators
Showing 2017Show all

3 papers · 1 filter

math.AG2017

Solvability of curves on surfaces

Ananyo Dan, Mohamad Zaman Fashami, Natascia Zangani

In this article, we study subloci of solvable curves in which are contained in either a K3-surface or a quadric or a cubic surface. We give a bound on the dimension…

math.AG2017★ 4 cited

Logarithmic connections on principal bundles over a Riemann surface

Indranil Biswas, Ananyo Dan, Arjun Paul +1

Let be a holomorphic principal -bundle on a compact connected Riemann surface , where is a connected reductive complex affine algebraic group. Fix a finite subset $…

math.AG2017★ 1 cited

Criterion for logarithmic connections with prescribed residues

Indranil Biswas, Ananyo Dan, Arjun Paul

A theorem of Weil and Atiyah says that a holomorphic vector bundle on a compact Riemann surface admits a holomorphic connection if and only if the degree of every direct su…