Khakshour, M., Aghamollaei, G. (2019). Some Results on Polynomial Numerical Hulls of Perturbed Matrices. Sahand Communications in Mathematical Analysis, 14(1), 147-158. doi: 10.22130/scma.2018.80849.388

Madjid Khakshour; Gholamreza Aghamollaei. "Some Results on Polynomial Numerical Hulls of Perturbed Matrices". Sahand Communications in Mathematical Analysis, 14, 1, 2019, 147-158. doi: 10.22130/scma.2018.80849.388

Khakshour, M., Aghamollaei, G. (2019). 'Some Results on Polynomial Numerical Hulls of Perturbed Matrices', Sahand Communications in Mathematical Analysis, 14(1), pp. 147-158. doi: 10.22130/scma.2018.80849.388

Khakshour, M., Aghamollaei, G. Some Results on Polynomial Numerical Hulls of Perturbed Matrices. Sahand Communications in Mathematical Analysis, 2019; 14(1): 147-158. doi: 10.22130/scma.2018.80849.388

Some Results on Polynomial Numerical Hulls of Perturbed Matrices

^{1}Department of Applied Mathematics, Faculty of New Science and Technology, Graduate University of Advanced Technology of Kerman, Kerman, Iran.

^{2}Department of Pure Mathematics, Faculty of Mathematics and Computer, Shahid Bahonar University of Kerman, Kerman, Iran.

Abstract

In this paper, the behavior of the pseudopolynomial numerical hull of a square complex matrix with respect to structured perturbations and its radius is investigated.

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