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On Kitaev's determinant formula

2021/10/01 by Elgart, Alexander, Fraas, Martin · 1 citation
#FOS: Physical sciences #Mathematical Physics (math-ph)

paper · doi:10.48550/arxiv.2110.00599

Abstract

We establish a sufficient condition under which \rm det (ABA-1B-1)=1 for a pair of bounded, invertible operators A,B on a Hilbert space.

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