Kais Feki profile image
Kais Feki Dr. University of Sfax, Tunisia
Publication 2 Review 4 CrossRef Cited 8
2 Publication
4 Review
8 CrossRef Cited

Research Fields

Operator Algebras and Functional Analysis

Institution

University of Sfax, Tunisia

Publications

Inequalities for the $A$-joint numerical radius of two operators and their applications
Authors: Kais Feki
Published: 2024 , Hacettepe Journal of Mathematics and Statistics
DOI: 10.15672/hujms.1142554
FAVORITE 0 TOTAL DOWNLOAD COUNT 914

0

914

Some bounds for the $\mathbb{A}$-numerical radius of certain $2 \times 2$ operator matrices
Authors: Kais Feki
Published: 2021 , Hacettepe Journal of Mathematics and Statistics
DOI: 10.15672/hujms.730574
FAVORITE 0 TOTAL DOWNLOAD COUNT 704

0

704

Articles published in
Hacettepe Journal of Mathematics and Statistics
Hacettepe Journal of Mathematics and Statistics

Reviews

Constructive Mathematical Analysis
Constructive Mathematical Analysis
Hacettepe Journal of Mathematics and Statistics
Hacettepe Journal of Mathematics and Statistics
Maltepe Journal of Mathematics
Maltepe Journal of Mathematics

Publications

Inequalities for the $A$-joint numerical radius of two operators and their applications
Authors: Kais Feki
Published: 2024 , Hacettepe Journal of Mathematics and Statistics
DOI: 10.15672/hujms.1142554
CITED 2 FAVORITE 0 TOTAL DOWNLOAD COUNT 914

2

0

914

Some bounds for the $\mathbb{A}$-numerical radius of certain $2 \times 2$ operator matrices
Authors: Kais Feki
Published: 2021 , Hacettepe Journal of Mathematics and Statistics
DOI: 10.15672/hujms.730574
CITED 6 FAVORITE 0 TOTAL DOWNLOAD COUNT 704

6

0

704

Popular Publications: It is determined automatically by the researchers doing research in DergiPark according to the statistics of being added to the favorites. CrossRef Cited: The citations shown in DergiPark are drawn from CrossRef. For this, the cited and cited articles must be registered in CrossRef (DOI number). ^: Citation numbers are reflected in the system by DergiPark at certain periods.
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