Copy For Citation
YILMAZ F.
Turkish Journal of Mathematics, vol.48, no.5, pp.995-1000, 2024 (SCI-Expanded)
-
Publication Type:
Article / Article
-
Volume:
48
Issue:
5
-
Publication Date:
2024
-
Doi Number:
10.55730/1300-0098.3555
-
Journal Name:
Turkish Journal of Mathematics
-
Journal Indexes:
Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, MathSciNet, zbMATH
-
Page Numbers:
pp.995-1000
-
Keywords:
outer product, pseudospectrum, Tensor product
-
Karadeniz Technical University Affiliated:
Yes
Abstract
In this paper, the connection between the ϵ-pseudospectrum of the tensor product operator A1 ⊕ A2 and the ϵ-pseudospectrums of operators A1 and A2 has been investigated and some results are given about this connection under certain conditions.