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Bibliographic Details
Main Authors: Loeffler, David, Sheth, Arshay
Format: Preprint
Published: 2025
Subjects:
Online Access:https://arxiv.org/abs/2506.19673
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author Loeffler, David
Sheth, Arshay
author_facet Loeffler, David
Sheth, Arshay
contents We show that the Euler system for the Asai representation corresponding to a Hilbert modular eigenform over a real quadratic field, constructed by Lei, Loeffler and Zerbes (2018), can be interpolated $p$-adically as the Hilbert modular form varies in a Hida family. This work is used as an important input in recent work of Grossi, Loeffler and Zerbes (2025) on the proof of the Bloch--Kato conjecture in analytic rank zero for the Asai representation.
format Preprint
id arxiv_https___arxiv_org_abs_2506_19673
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle The Asai--Flach Euler system in $p$-adic families
Loeffler, David
Sheth, Arshay
Number Theory
We show that the Euler system for the Asai representation corresponding to a Hilbert modular eigenform over a real quadratic field, constructed by Lei, Loeffler and Zerbes (2018), can be interpolated $p$-adically as the Hilbert modular form varies in a Hida family. This work is used as an important input in recent work of Grossi, Loeffler and Zerbes (2025) on the proof of the Bloch--Kato conjecture in analytic rank zero for the Asai representation.
title The Asai--Flach Euler system in $p$-adic families
topic Number Theory
url https://arxiv.org/abs/2506.19673