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Twisted Dirac operators and the noncommutative residue for manifolds with boundary - MaRDI portal

Twisted Dirac operators and the noncommutative residue for manifolds with boundary (Q330603)

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scientific article; zbMATH DE number 6643411
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Twisted Dirac operators and the noncommutative residue for manifolds with boundary
scientific article; zbMATH DE number 6643411

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    Twisted Dirac operators and the noncommutative residue for manifolds with boundary (English)
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    26 October 2016
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    The authors compute the Wodzicki residue in the Boutet de Monvel calculus, as defined by \textit{B. V. Fedosov} et al. [J. Funct. Anal. 142, No. 1, 1--31 (1996; Zbl 0877.58005)], of certain operators defined from the resolvent of the Dirac operator. The main computational tool comes from explicit Schrödinger-Lichnerowicz formulas.
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    twisted Dirac operators
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    twisted signature operators
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    noncommutative residue
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    non-unitary connection
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