Tame topology of arithmetic quotients and algebraicity of Hodge loci

B Bakker, B Klingler, J Tsimerman - Journal of the American Mathematical …, 2020 - ams.org
In this paper we prove the following results: $1) $ We show that any arithmetic quotient of a
homogeneous space admits a natural real semi-algebraic structure for which its Hecke …

The André-Oort conjecture for 𝒜_g

J Tsimerman - Annals of Mathematics, 2018 - projecteuclid.org
We give a proof of the André-Oort conjecture for A_g---the moduli space of principally
polarized abelian varieties. In particular, we show that a recently proven``averaged" version …

The Ax–Schanuel conjecture for variations of Hodge structures

B Bakker, J Tsimerman - Inventiones mathematicae, 2019 - Springer
Abstract We extend the Ax–Schanuel theorem recently proven for Shimura varieties by Mok–
Pila–Tsimerman to all varieties supporting a pure polarizable integral variation of Hodge …

The Betti map associated to a section of an abelian scheme

Y André, P Corvaja, U Zannier - Inventiones mathematicae, 2020 - Springer
Given a point ξ ξ on a complex abelian variety A, its abelian logarithm can be expressed as a
linear combination of the periods of A with real coefficients, the Betti coordinates of ξ ξ. When …

Applications of the hyperbolic Ax–Schanuel conjecture

C Daw, J Ren - Compositio Mathematica, 2018 - cambridge.org
In 2014, Pila and Tsimerman gave a proof of the Ax–Schanuel conjecture for the-function
and, with Mok, have recently announced a proof of its generalization to any (pure) Shimura …

[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 …

Bi-algebraic geometry and the André-Oort conjecture

B Klingler, E Ullmo, A Yafaev - Algebraic geometry: Salt Lake …, 2018 - books.google.com
Shimura varieties are algebraic varieties of enormous interest. Introduced by Shimura and
Deligne in order to generalize the modular curves, they play nowadays a central role in the …

Heights and periods of algebraic cycles in families

Z Gao, SW Zhang - arXiv preprint arXiv:2407.01304, 2024 - arxiv.org
We consider the Beilinson-Bloch heights and Abel-Jacobian periods of homologically trivial
Chow cycles in families. For the Beilinson-Bloch heights, we show that for any $ g\ge 3$, we …

The Ax–Schanuel conjecture for variations of mixed Hodge structures

Z Gao, B Klingler - Mathematische Annalen, 2024 - Springer
The Ax–Schanuel conjecture for variations of mixed Hodge structures | Mathematische
Annalen Skip to main content SpringerLink Account Menu Find a journal Publish with us Track …

Hodge loci and atypical intersections: conjectures

B Klingler - arXiv preprint arXiv:1711.09387, 2017 - arxiv.org
We present a conjecture on the geometry of the Hodge locus of a (graded polarizable,
admissible) variation of mixed Hodge structure over a complex smooth quasi-projective …