Singularity of $\mathbb{Q}$-divisors of multidegree one in multiprojective space
Algebraic Geometry
2025-05-05 v1
Abstract
We study singularity of effective -divisors on products of projective spaces of multidegree This generalizes works of Bath, Musta{\c{t}}{\u{a}} and Walther on singularity of square-free polynomials. We also give a lower bound on the log canonical threshold of a hypersurface in products of projective spaces.
Keywords
Cite
@article{arxiv.2505.00960,
title = {Singularity of $\mathbb{Q}$-divisors of multidegree one in multiprojective space},
author = {Supravat Sarkar},
journal= {arXiv preprint arXiv:2505.00960},
year = {2025}
}