Estimations of zeros of a polynomial using numerical radius inequalities
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Publication:5061804
DOI10.5666/KMJ.2021.61.4.845zbMath1494.26021arXiv2001.09706MaRDI QIDQ5061804
Santanu Bag, Pintu Bhunia, Raj Kumar Nayak, Kallol Pau
Publication date: 14 March 2022
Full work available at URL: https://arxiv.org/abs/2001.09706
Norms of matrices, numerical range, applications of functional analysis to matrix theory (15A60) Numerical range, numerical radius (47A12) Real polynomials: location of zeros (26C10)
Related Items (3)
New estimations for zeros of polynomials using numerical radius and similarity of matrices ⋮ Generalized Cartesian decomposition and numerical radius inequalities ⋮ Annular bounds for the zeros of a polynomial from companion matrices
Cites Work
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