Determinantal polynomials of a weighted shift matrix with palindromic geometric weights
نویسندگان
چکیده
منابع مشابه
The numerical radius of a weighted shift operator with geometric weights
Let T be a weighted shift operator T on the Hilbert space 2(N) with geometric weights. Then the numerical range of T is a closed disk about the origin, and its numerical radius is determined in terms of the reciprocal of the minimum positive root of a hypergeometric function. This function is related to two Rogers-Ramanujan identities.
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ژورنال
عنوان ژورنال: Operators and Matrices
سال: 2022
ISSN: ['1848-9974', '1846-3886']
DOI: https://doi.org/10.7153/oam-2022-16-24