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BY-NC-ND 3.0 license Open Access Published by De Gruyter Open Access December 5, 2016

On numerical range of sp(2n, C)

Wen Yan, Jicheng Tao and Zhao Lu
From the journal Special Matrices

Abstract

In this paper we studied the classical numerical range of matrices in sp(2n, C). We obtained some result on the relationship between the numerical range of a matrix in and that of its diagonal block, the singular values of its off-diagonal block A2.

References

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Received: 2016-3-20
Accepted: 2016-11-16
Published Online: 2016-12-5

©2016 W. Yan et al.

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

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