{ "id": "1103.0926", "version": "v1", "published": "2011-03-04T15:45:25.000Z", "updated": "2011-03-04T15:45:25.000Z", "title": "The $χ$-part of the analytic class number formula, for global function fields", "authors": [ "Stéphane Viguié" ], "comment": "10 pages", "journal": "Bulletin of the Polish Academy of Sciences, Mathematics, no.60, pp. 123-132 (2012)", "categories": [ "math.NT" ], "abstract": "Let F/k be a finite abelian extension of global function fields, totally split at a distinguished place \\infty. We prove that a complex Gras conjecture holds for a suitable group of Stark units, and we derive a refined analytic class number formula.", "revisions": [ { "version": "v1", "updated": "2011-03-04T15:45:25.000Z" } ], "analyses": { "subjects": [ "11R58", "11R29", "11M06" ], "keywords": [ "global function fields", "complex gras conjecture holds", "refined analytic class number formula", "finite abelian extension", "stark units" ], "tags": [ "journal article" ], "note": { "typesetting": "TeX", "pages": 10, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2011arXiv1103.0926V" } } }