Tameness in geometry and arithmetic: beyond o-minimality

G Binyamini, D Novikov - International congress of …, 2023 - content.ems.press
The theory of o-minimal structures provides a powerful framework for the study of
geometrically tame structures. In the past couple of decades a deep link connecting o …

When any three solutions are independent

J Freitag, R Jaoui, R Moosa - Inventiones mathematicae, 2022 - Springer
Given an algebraic differential equation of order greater than one, it is shown that if there is
any nontrivial algebraic relation amongst any number of distinct nonalgebraic solutions …

[图书][B] Point-Counting and the Zilber–Pink Conjecture

J Pila - 2022 - books.google.com
Point-counting results for sets in real Euclidean space have found remarkable applications
to diophantine geometry, enabling significant progress on the André–Oort and Zilber–Pink …

A differential approach to the Ax-Schanuel, I

D Blázquez-Sanz, G Casale, J Freitag… - arXiv preprint arXiv …, 2021 - arxiv.org
In this paper, we prove several Ax-Schanuel type results for uniformizers of geometric
structures; our general results describe the differential algebraic relations between the …

Ax-Lindemann-Weierstrass with derivatives and the genus 0 Fuchsian groups

G Casale, J Freitag, J Nagloo - Annals of Mathematics, 2020 - projecteuclid.org
Abstract We prove the Ax-Lindemann-Weierstrass theorem with derivatives for the
uniformizing functions of genus zero Fuchsian groups of the first kind. Our proof relies on …

Bounding nonminimality and a conjecture of Borovik–Cherlin

J Freitag, R Moosa - Journal of the European Mathematical Society, 2023 - ems.press
Motivated by the search for methods to establish strong minimality of certain low order
algebraic differential equations, a measure of how far a finite rank stationary type is from …

Generic differential equations are strongly minimal

M DeVilbiss, J Freitag - Compositio Mathematica, 2023 - cambridge.org
In this paper we develop a new technique for showing that a nonlinear algebraic differential
equation is strongly minimal based on the recently developed notion of the degree of non …

Point counting for foliations over number fields

G Binyamini - Forum of Mathematics, Pi, 2022 - cambridge.org
Let, for the degrees and discriminants of maximal special subvarieties; in particular, it follows
that the André–Oort conjecture for powers of the modular curve is decidable in polynomial …

Differential existential closedness for the 𝑗-function

V Aslanyan, S Eterović, J Kirby - Proceedings of the American Mathematical …, 2021 - ams.org
We prove the Existential Closedness conjecture for the differential equation of the $ j $-
function and its derivatives. It states that in a differentially closed field certain equations …

Effective transcendental Zilber-Pink for variations of Hodge structures

J Pila, T Scanlon - arXiv preprint arXiv:2105.05845, 2021 - arxiv.org
We prove function field versions of the Zilber-Pink conjectures for varieties supporting a
variation of Hodge structures. A form of these results for Shimura varieties in the context of …