Superspecial Abelian Varieties and the Eichler Basis Problem for Hilbert Modular Forms

dc.creatorNicole, Marc-Hubert
dc.date2007-11-02
dc.date2008-06-17
dc.date.accessioned2026-07-07T10:07:13Z
dc.date.available2026-07-07T10:07:13Z
dc.descriptionLet $p$ be an unramified prime in a totally real field $L$ such that $h^+(L)=1$. Our main result shows that Hilbert modular newforms of parallel weight two for $Γ_0(p)$ can be constructed naturally, via classical theta series, from modules of isogenies of superspecial abelian varieties with real multiplication on a Hilbert moduli space. This can be viewed as a geometric reinterpretation of the Eichler Basis Problem for Hilbert modular forms.
dc.descriptionto appear in J.N.T
dc.identifierhttps://arxiv.org/abs/0711.0239
dc.identifierhttp://arxiv.org/abs/0711.0239
dc.identifierJournal of Number Theory, 128, 2008, 2874-2889
dc.identifierdoi:10.1016/j.jnt.2008.01.006
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/170555
dc.subjectNumber Theory
dc.subjectAlgebraic Geometry
dc.subject11G10; 11G18; 11F27; 11F41;14G35.
dc.titleSuperspecial Abelian Varieties and the Eichler Basis Problem for Hilbert Modular Forms
dc.typetext

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