Parameter Height bounds for the Zilber Pink conjecture for PEL types III and IV
Number Theory
2025-11-20 v3
Abstract
We prove the Zilber-Pink conjecture to the intersection of an irreducible Hodge generic algebraic subvariety with special subvarieties of all simple PEL types other than , under the assumption of the Large Galois Orbits conjecture. In particular, we establish parameter height bounds for the arithmetic ingredients of the Pila-Zannier strategy in the case of Albert types III and IV. This paper is a sequel to Daw and Orr's paper "Lattices with skew-Hermitian forms over division algebras and unlikely intersections" 2023.
Keywords
Cite
@article{arxiv.2507.16827,
title = {Parameter Height bounds for the Zilber Pink conjecture for PEL types III and IV},
author = {Bijay Raj Bhatta},
journal= {arXiv preprint arXiv:2507.16827},
year = {2025}
}