Modular invariance, characteristic numbers and $η$ invariants

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dc.creatorHan, Fei
dc.creatorZhang, Weiping
dc.date2003-05-20
dc.date.accessioned2026-07-07T04:58:08Z
dc.date.available2026-07-07T04:58:08Z
dc.descriptionWe generalize the "miraculous cancellation" formulas of Alvarez-Gaumé, Witten and Kefeng Liu to a twisted version where an extra complex line bundle is involved. We also apply our result to discuss intrinsic relations between the higher dimensional Rokhlin type congruence formulas of Ochanine [O1], Finashin [F] and Zhang [Z1, 2]. In particular, an analytic proof of the Finashin congruence formula is given.
dc.description22 pages
dc.identifierhttps://arxiv.org/abs/math/0305289
dc.identifierhttp://arxiv.org/abs/math/0305289
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/67518
dc.subjectDifferential Geometry
dc.subjectHigh Energy Physics - Theory
dc.subjectAlgebraic Topology
dc.subject57R, 58G
dc.titleModular invariance, characteristic numbers and $η$ invariants
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