All the $\lambda_1$'s on cyclic admissible covers
Algebraic Geometry
2021-12-30 v1 Mathematical Physics
Combinatorics
math.MP
Abstract
We compute the degree of Hurwitz-Hodge classes on one dimensional moduli spaces of cyclic admissible covers of the projective line. We also compute the degree of the the first Chern class of the Hodge bundle for all one dimensional moduli spaces. In higher dimension, we express the divisor class as a linear combination of classes and boundary strata.
Keywords
Cite
@article{arxiv.2112.13892,
title = {All the $\lambda_1$'s on cyclic admissible covers},
author = {Renzo Cavalieri and Bryson Owens and Seamus Somerstep},
journal= {arXiv preprint arXiv:2112.13892},
year = {2021}
}