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Analytic torsion forms and torsion-signature


Abstract


We define a torsion-signature invariant on the total space of a compact fiber bundle.The analytic torsion form of the fiber bundle is used to find an adiabatic limit formula of the torion signature.

DOI Code: 10.1285/i15900932v16n2p287

Keywords: Fiber bundle; Analytic torsion form; Mixed trace; Torsion-signature

Classification: 58G10; 53C07; 57R20

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