Removing Metric Anomalies from Ray Singer Torsion

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dc.creatorBurghelea, Dan
dc.date1998-07-02
dc.date1998-07-29
dc.date.accessioned2026-07-07T05:25:15Z
dc.date.available2026-07-07T05:25:15Z
dc.descriptionRay Singer torsion is a numerical invariant associated with a compact Riemannian manifold equipped with a flat bundle and a Hermitian structure on this bundle. In this note we show how one can remove the dependence on the Riemannian metric and on the Hermitian structure with the help of a base point and of an Euler structure, in order to obtain a topological invariant. A numerical invariant for an Euler structure and additional data is also constructed.
dc.description10 pages, AMSTEX,typos corrected, thanks added
dc.identifierhttps://arxiv.org/abs/math/9807007
dc.identifierhttp://arxiv.org/abs/math/9807007
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/77110
dc.subjectDifferential Geometry
dc.subject57Q10, 58G26
dc.titleRemoving Metric Anomalies from Ray Singer Torsion
dc.typetext

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