Saito-Kurokawa lifts and applications to the Bloch-Kato conjecture

dc.creatorBrown, Jim
dc.date2005-12-13
dc.date.accessioned2026-07-07T06:55:09Z
dc.date.available2026-07-07T06:55:09Z
dc.descriptionLet f be a newform of weight 2k-2 and level 1. In this paper we provide evidence for the Bloch-Kato conjecture for modular forms. We demonstrate an implication that under suitable hypothesis if a prime divides the algebraic part of L(k,f), then the prime divides the order of the Selmer group associated to f. We demonstrate this by establishing a congruence between the Saito-Kurokawa lift of f and a cuspidal Siegel eigenform that is not a Saito-Kurokawa lift. We then examine what this congruence says in terms of Galois representations to produce a non-trivial p-torsion element in the Selmer group.
dc.description36 Pages Submitted to Duke Mathematical Journal
dc.identifierhttps://arxiv.org/abs/math/0512279
dc.identifierhttp://arxiv.org/abs/math/0512279
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/106190
dc.subjectNumber Theory
dc.subject11F33; 11F67 (Primary); 11F46; 11F80 (Secondary)
dc.titleSaito-Kurokawa lifts and applications to the Bloch-Kato conjecture
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