2 papers
math.CO2022
The geodesic cover problem for butterfly networks
Paul Manuel, Sandi Klavzar, R. Prabha +1
A geodesic cover, also known as an isometric path cover, of a graph is a set of geodesics which cover the vertex set of the graph. An edge geodesic cover of a graph is a set of geo…
math.AG2020
Tautological algebra of the moduli stack of semistable bundles of rank 2 on a general curve
Chandranandan Gangopadhyay, Jaya NN Iyer, Arijit Mukherjee
Our aim is to determine the tautological algebra generated by the cohomology classes of the Brill-Noether loci in the rational cohomology of the moduli stack o…