{ "id": "1806.05207", "version": "v1", "published": "2018-06-13T18:20:00.000Z", "updated": "2018-06-13T18:20:00.000Z", "title": "Interpolated sequences and critical $L$-values of modular forms", "authors": [ "Robert Osburn", "Armin Straub" ], "comment": "23 pages", "categories": [ "math.NT" ], "abstract": "Recently, Zagier expressed an interpolated version of the Ap\\'ery numbers for $\\zeta(3)$ in terms of a critical $L$-value of a modular form of weight 4. We extend this evaluation in two directions. We first prove that interpolations of Zagier's six sporadic sequences are essentially critical $L$-values of modular forms of weight 3. We then establish an infinite family of evaluations between interpolations of leading coefficients of Brown's cellular integrals and critical $L$-values of modular forms of odd weight.", "revisions": [ { "version": "v1", "updated": "2018-06-13T18:20:00.000Z" } ], "analyses": { "subjects": [ "11F03", "11M41" ], "keywords": [ "modular form", "interpolated sequences", "browns cellular integrals", "sporadic sequences", "interpolations" ], "note": { "typesetting": "TeX", "pages": 23, "language": "en", "license": "arXiv", "status": "editable" } } }