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Fermi Isospectrality of Discrete Periodic Schrödinger Operators with Separable Potentials on $$\mathbb {Z}^2$$

Published Online: 2022-11-25

Published Print: 2023-04

Authors

Liu, Wencai https://orcid.org/0000-0001-5154-6474
Funding

Funding for this research was provided by:

Directorate for Mathematical and Physical Sciences (2000345, 2052572)
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Text and Data Mining valid from 2022-11-25

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Article History

Received: 19 August 2022

Accepted: 13 November 2022

First Online: 25 November 2022

Declarations

:

: Data sharing is not applicable to this article as no new data were created or analyzed in this study.

: The author declares no conflicts of interest.

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