On the numerical radii of $2\times2$ complex matrices
Spectral Theory
2014-01-21 v1
Authors:
L. Z. Gevorgyan
Abstract
The numerical radius of the general 2×2 complex matrix is calculated.
Cite
@article{arxiv.1401.4794,
title = {On the numerical radii of $2\times2$ complex matrices},
author = {L. Z. Gevorgyan},
journal= {arXiv preprint arXiv:1401.4794},
year = {2014}
}
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