Zilber-Pink in a product of modular curves assuming multiplicative degeneration

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Hauptverfasser: Daw, Christopher, Orr, Martin
Format: Preprint
Veröffentlicht: 2022
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_version_ 1866913713163862016
author Daw, Christopher
Orr, Martin
author_facet Daw, Christopher
Orr, Martin
contents We prove the Zilber--Pink conjecture for curves in $Y(1)^n$ whose Zariski closure in $(\mathbb{P}^1)^n$ passes through the point $(\infty, \ldots, \infty)$, going beyond the asymmetry condition of Habegger and Pila. Our proof is based on a height bound following André's G-functions method. The principal novelty is that we exploit relations between evaluations of G-functions at unboundedly many non-archimedean places.
format Preprint
id arxiv_https___arxiv_org_abs_2208_06338
institution arXiv
publishDate 2022
record_format arxiv
spellingShingle Zilber-Pink in a product of modular curves assuming multiplicative degeneration
Daw, Christopher
Orr, Martin
Number Theory
Algebraic Geometry
11G18, 11G50, 14G35
We prove the Zilber--Pink conjecture for curves in $Y(1)^n$ whose Zariski closure in $(\mathbb{P}^1)^n$ passes through the point $(\infty, \ldots, \infty)$, going beyond the asymmetry condition of Habegger and Pila. Our proof is based on a height bound following André's G-functions method. The principal novelty is that we exploit relations between evaluations of G-functions at unboundedly many non-archimedean places.
title Zilber-Pink in a product of modular curves assuming multiplicative degeneration
topic Number Theory
Algebraic Geometry
11G18, 11G50, 14G35
url https://arxiv.org/abs/2208.06338