Spectral Flow Argument Localizing an Odd Index Pairing

DOI10.4153/CMB-2018-013-xzbMath1410.19002arXiv1802.04518OpenAlexW2963502339WikidataQ130061979 ScholiaQ130061979MaRDI QIDQ5377461

Terry A. Loring, Hermann Schulz-Baldes

Publication date: 24 May 2019

Published in: Canadian Mathematical Bulletin (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1802.04518

zbMATH Keywords

indexspectral flowindex pairingsignature of a matrixspectral localiser

Mathematics Subject Classification ID

(K)-theory and operator algebras (including cyclic theory) (46L80) Index theory (19K56)

Related Items

The noncommutative geometry of the Landau Hamiltonian: differential aspects, Approximate symmetries and conservation laws in topological insulators and associated \(\mathbb{Z}\)-invariants, The spectral localizer for semifinite spectral triples, Skew localizer and \(\mathbb{Z}_2\)-flows for real index pairings, The noncommutative geometry of the Landau Hamiltonian: metric aspects, Chern numbers as half-signature of the spectral localizer

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