Cohomology of the Moduli Stacks of Real Vector Bundles on Type I Real Algebraic Curves
math.AG2026-05v1license
Abstract
We study the moduli stacks of real vector bundles of fixed rank and degree on a type I real algebraic curve and determine its mod 2 cohomology algebra in terms of characteristic classes.
Comments: 20 pages, 6 figures, v1
Cite
@article{arxiv.2605.30298,
title = {Cohomology of the Moduli Stacks of Real Vector Bundles on Type I Real Algebraic Curves},
author = {Luca Dal Molin and Frank Neumann},
journal= {arXiv preprint arXiv:2605.30298},
year = {2026}
}