{ "id": "math/0305345", "version": "v1", "published": "2003-05-24T11:03:31.000Z", "updated": "2003-05-24T11:03:31.000Z", "title": "Complete sets of relations in the cohomology rings of moduli spaces of holomorphic bundles and parabolic bundles over a Riemann surface", "authors": [ "Richard Earl", "Frances Kirwan" ], "comment": "52 pages", "categories": [ "math.AG" ], "abstract": "The cohomology ring of the moduli space of stable holomorphic vector bundles of rank n and degree d over a Riemann surface of genus g>1 has a standard set of generators when n and d are coprime. When n=2 the relations between these generators are well understood, and in particular a conjecture of Mumford, that a certain set of relations is a complete set, is known to be true. In this article generalisations are given of Mumford's relations to the cases when n>2 and also when the bundles are parabolic bundles, and these are shown to form complete sets of relations.", "revisions": [ { "version": "v1", "updated": "2003-05-24T11:03:31.000Z" } ], "analyses": { "subjects": [ "14H60" ], "keywords": [ "moduli space", "parabolic bundles", "riemann surface", "holomorphic bundles", "cohomology ring" ], "note": { "typesetting": "TeX", "pages": 52, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2003math......5345E" } } }