Please use this identifier to cite or link to this item: https://repository.seku.ac.ke/handle/123456789/6047
Title: Results on the joint essential maximal numerical ranges
Authors: Sakwa, Cyprian O.
Keywords: Numerical range
essential maximal numerical range
maximal numerical range
Issue Date: May-2020
Citation: Journal of Advances in Mathematics and Computer Science, 35(3), 1-8.
Abstract: In the present paper, we show the equivalent denitions of the joint essential maximal numerical range. In the current paper, we show that the properties of the classical numerical range such as compactness also hold for the joint essential maximal numerical range. Further, we show that the joint essential maximal numerical range is contained in the joint maximal numerical range.
Description: DOI: https://doi.org/10.9734/jamcs/2020/v35i330255
URI: http://www.journaljamcs.com/index.php/JAMCS/article/view/30255/56765
http://repository.seku.ac.ke/handle/123456789/6047
ISSN: 456-9968
Appears in Collections:School of Science and Computing (JA)

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