Found 4,595 Documents (Results 1–100)

Spectra and pseudo-spectra of tridiagonal \(k\)-Toeplitz matrices and the topological origin of the non-Hermitian skin effect. arXiv:2401.12626

Preprint, arXiv:2401.12626 [math-ph] (2024).
MSC:  15A18 15B05 81Q12
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Sarason’s Ha-Plitz product problem. (English) Zbl 07817175

Binder, Ilia (ed.) et al., Function spaces, theory and applications. Selected papers based on the presentations at the workshop, Toronto, Canada, July 1 – December 31, 2021. Cham: Springer. Fields Inst. Commun. 87, 331-347 (2023).
MSC:  32-XX
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Resolvent algebra in Fock-Bargmann representation. (English) Zbl 07814316

Ambily, A. A. (ed.) et al., Semigroups, algebras and operator theory. ICSAOT 2022. Selected papers based on the presentations at the international conference, CUSAT, Kerala, India, March 28–31, 2022. Singapore: Springer. Springer Proc. Math. Stat. 436, 195-228 (2023).
MSC:  47L15 47L80 81S30
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On asymptotics of the spectrum of an integral operator with a logarithmic kernel of a special form. (English. Russian original) Zbl 07810127

Differ. Equ. 59, No. 12, 1721-1733 (2023); translation from Differ. Uravn. 59, No. 12, 1680-1691 (2023).
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On the algebra generated by Volterra integral operators with homogeneous kernels and continuous coefficients. (English. Russian original) Zbl 07729653

Sib. Math. J. 64, No. 4, 955-962 (2023); translation from Vladikavkaz. Mat. Zh. 24, No. 4, 19-29 (2022).
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