Characteristic Polynomials of Random Banded Hessenberg Matrices and Hermite–Padé Approximation
نویسندگان
چکیده
We consider a class of random banded Hessenberg matrices with independent entries having identical distributions along diagonals. The may be different for belonging to For sequence $$n\times n$$ in the considered, we investigate asymptotic behavior their empirical spectral distribution as n tends infinity.
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ژورنال
عنوان ژورنال: Complex Analysis and Operator Theory
سال: 2021
ISSN: ['1661-8254', '1661-8262']
DOI: https://doi.org/10.1007/s11785-021-01162-y