On the continuity properties of the joint (k, p)-numerical radii of operators

IF 0.8 Q2 MATHEMATICS

Afrika Matematika Pub Date : 2026-03-07 DOI:10.1007/s13370-026-01428-8

Elif Otkun Çevik, Zameddin I. Ismailov, Fuad Kittaneh, Ali Zamani

引用次数: 0

Abstract

In this paper, firstly, for one operator, later for multiple operators, the continuity properties of the joint (k, p)-numerical radii and the joint (k, p)-Crawford numbers of operators are investigated.

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（k, p）关节的连续性——算子的数值半径

本文首先研究了单算子和多算子的联合(k, p)-数值半径和联合(k, p)-Crawford数的连续性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Afrika Matematika MATHEMATICS-

CiteScore

2.00

自引率

9.10%

发文量