{ "id": "1110.4526", "version": "v2", "published": "2011-10-20T13:36:57.000Z", "updated": "2012-11-24T20:46:09.000Z", "title": "Hybrid bounds for automorphic forms on ellipsoids over number fields", "authors": [ "Valentin Blomer", "Philippe Michel" ], "comment": "somewhat expanded version, to appear in J. Inst. Math. Jussieu", "categories": [ "math.NT" ], "abstract": "We prove upper bounds for Hecke-Laplace eigenfunctions on certain Riemannian manifolds of arithmetic type. The manifolds under consideration are d-fold products of 2-spheres or 3-spheres, realized as adelic quotients of quaternion algebras over totally real number fields.", "revisions": [ { "version": "v2", "updated": "2012-11-24T20:46:09.000Z" } ], "analyses": { "keywords": [ "automorphic forms", "hybrid bounds", "ellipsoids", "totally real number fields", "d-fold products" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2011arXiv1110.4526B" } } }