Some Results on Polynomial Numerical Hulls of Perturbed Matrices
عنوان مقاله: Some Results on Polynomial Numerical Hulls of Perturbed Matrices
شناسه ملی مقاله: JR_SCMA-14-1_012
منتشر شده در شماره 1 دوره 14 فصل در سال 1398
شناسه ملی مقاله: JR_SCMA-14-1_012
منتشر شده در شماره 1 دوره 14 فصل در سال 1398
مشخصات نویسندگان مقاله:
Madjid Khakshour - Department of Applied Mathematics, Faculty of New Science and Technology, Graduate University of Advanced Technology of Kerman, Kerman, Iran.
Gholamreza Aghamollaei - Department of Pure Mathematics, Faculty of Mathematics and Computer, Shahid Bahonar University of Kerman, Kerman, Iran.
خلاصه مقاله:
Madjid Khakshour - Department of Applied Mathematics, Faculty of New Science and Technology, Graduate University of Advanced Technology of Kerman, Kerman, Iran.
Gholamreza Aghamollaei - Department of Pure Mathematics, Faculty of Mathematics and Computer, Shahid Bahonar University of Kerman, Kerman, Iran.
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.
کلمات کلیدی: Polynomial numerical hull, numerical range, Numerical radius, Perturbation
صفحه اختصاصی مقاله و دریافت فایل کامل: https://civilica.com/doc/892026/