Boundary branch divisor of toroidal compactifications
Algebraic Geometry
2022-07-05 v2 Number Theory
Abstract
We prove that any toroidal compactification of arithmetic quotient of Hermitian symmetric domain has no boundary branch divisor, in the setting where the algebraic group is of adjoint type.
Cite
@article{arxiv.2104.01933,
title = {Boundary branch divisor of toroidal compactifications},
author = {Shouhei Ma},
journal= {arXiv preprint arXiv:2104.01933},
year = {2022}
}
Comments
to appear in Math. Res. Lett