arXiv · 2208.05182
Functional Transcendence of Periods and the Geometric Andr\'e--Grothendieck Period Conjecture
Abstract
We prove a functional transcendence theorem for the integrals of algebraic forms in families of algebraic varieties. This allows us to prove a geometric version of Andr\'e's generalization of the Grothendieck period conjecture, which we state using the formalism of Nori motives. More precisely, we prove a version of the Ax--Schanuel conjecture for the comparison between the flat and algebraic coordinates of an arbitrary admissible graded polarizable variation of integral mixed Hodge structures. This can be seen as a generalization of the recent Ax--Schanuel theorems of \cite{chiu,GaoKlingler} for mixed period maps.
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Ben Bakker, Jacob Tsimerman. 2022-08-10. Functional Transcendence of Periods and the Geometric Andr\'e--Grothendieck Period Conjecture. https://arxiv.org/abs/2208.05182
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