Maps preserving the local spectrum of Jordan product of matrices. Zbl 1339.47051
Bourhim, Abdellatif; Mabrouk, Mohamed |
|
2015
|
Global adaptive output stabilization of uncertain nonlinear systems with polynomial output depending growth rate. Zbl 1332.93315
Benabdallah, Abdallah; Ayadi, Habib; Mabrouk, Mohamed |
|
2014
|
Adaptive practical output tracking control for a class of uncertain nonlinear systems. Zbl 1312.93063
BenAbdallah, A.; Khalifa, T.; Mabrouk, M. |
|
2015
|
Numerical radius and product of elements in \(C^\ast\)-algebras. Zbl 06707963
Bourhim, Abdellatif; Mabrouk, Mohamed |
|
2017
|
Jordan product and local spectrum preservers. Zbl 1362.47023
Bourhim, Abdellatif; Mabrouk, Mohamed |
|
2016
|
Lie product and local spectrum preservers. Zbl 06891807
Abdelali, Z.; Bourhim, A.; Mabrouk, M. |
|
2018
|
Triangular form for Euler-Lagrange systems with application to the global output tracking control. Zbl 1189.70129
Mabrouk, M. |
|
2010
|
A multiplicative Gleason-Kahane-Żelazko theorem for \(C^\star \)-algebras. Zbl 1472.46054
Brits, R.; Mabrouk, M.; Touré, C. |
|
2021
|
\(a\)-numerical range on \(C^{\ast}\)-algebras. Zbl 1489.46061
Bourhim, Abdellatif; Mabrouk, Mohamed |
|
2021
|
On observer for a class of uncertain nonlinear systems. Zbl 1331.93030
Khalifa, T.; Mabrouk, M. |
|
2015
|
Further results on the \(a\)-numerical range in \(C^\ast\)-algebras. Zbl 1497.46057
Alahmari, Abdullah; Mabrouk, Mohamed; Zamani, Ali |
|
2022
|
On the genericity of the differential observability of controlled discrete-time systems. Zbl 1149.93012
Ammar, Sabeur; Mabrouk, Mohamed; Vivalda, Jean-Claude |
|
2007
|
Fixed point theorems for monotone mappings in ordered Banach spaces under weak topology features. Zbl 07109596
Alahmari, Abdullah; Mabrouk, Mohamed; Taoudi, Mohamed-Aziz |
|
2019
|
Maps preserving the numerical radius distance between \(C^*\)-algebras. Zbl 1430.46038
Bourhim, Abdellatif; Mabrouk, Mohamed |
|
2019
|
An extension of the \(a\)-numerical radius on \(C^\ast\)-algebras. Zbl 1525.47015
Mabrouk, Mohamed; Zamani, Ali |
|
2023
|
Observer and output feedback stabilisation for a class of nonlinear systems. Zbl 1198.93172
Ammar, Sabeur; Mabrouk, Mohamed |
|
2010
|
Observer and global output feedback stabilisation for some mechanical systems. Zbl 1168.93016
Ammar, Sabeur; Mabrouk, Mohamed; Vivalda, Jean Claude |
|
2009
|
Essential numerical ranges of operators in semi-Hilbertian spaces. Zbl 1492.47010
Baklouti, A.; Mabrouk, M. |
|
2022
|
Banach algebras satisfying certain chain conditions on closed ideals. Zbl 1474.47077
Alahmari, Abdullah; Aldosray, Falih A.; Mabrouk, Mohamed |
|
2020
|
Transformation synthesis for Euler-Lagrange systems. Zbl 1141.93019
Mabrouk, M.; Ammar, S.; Vivalda, J.-C. |
|
2007
|
Mapping preserving numerical range of operator products on \({C}^*\)-algebras. Zbl 1331.47055
Mabrouk, Mohamed |
|
2015
|
Maps compressing and expanding the numerical range on \(C^\ast\)-algebras. Zbl 1357.47010
El Harti, Rachid; Mabrouk, Mohamed |
|
2015
|
Discussions on partial isometries in Banach spaces and Banach algebras. Zbl 1382.46030
Alahmari, Abdulla; Mabrouk, Mohamed; Taoudi, Mohamed Aziz |
|
2017
|
Connection and inversion coefficients for basic hypergeometric polynomials. Zbl 1390.33019
Chaggara, Hamza; Mabrouk, Mohamed |
|
2018
|
Vector space isomorphisms of non-unital reduced Banach \(\ast\)-algebras. Zbl 1369.47046
Elharti, Rachid; Mabrouk, Mohamed |
|
2015
|
\(A\)-spectral permanence property for \(C^\ast\)-algebras. Zbl 07830948
Mabrouk, Mohamed; Zamani, Ali |
|
2024
|
Spectrum and local spectrum preservers of skew Lie products of matrices. Zbl 1460.47015
Abdelali, Z.; Bourhim, A.; Mabrouk, M. |
|
2020
|
\(A\)-spectral permanence property for \(C^\ast\)-algebras. Zbl 07830948
Mabrouk, Mohamed; Zamani, Ali |
|
2024
|
An extension of the \(a\)-numerical radius on \(C^\ast\)-algebras. Zbl 1525.47015
Mabrouk, Mohamed; Zamani, Ali |
|
2023
|
Further results on the \(a\)-numerical range in \(C^\ast\)-algebras. Zbl 1497.46057
Alahmari, Abdullah; Mabrouk, Mohamed; Zamani, Ali |
|
2022
|
Essential numerical ranges of operators in semi-Hilbertian spaces. Zbl 1492.47010
Baklouti, A.; Mabrouk, M. |
|
2022
|
A multiplicative Gleason-Kahane-Żelazko theorem for \(C^\star \)-algebras. Zbl 1472.46054
Brits, R.; Mabrouk, M.; Touré, C. |
|
2021
|
\(a\)-numerical range on \(C^{\ast}\)-algebras. Zbl 1489.46061
Bourhim, Abdellatif; Mabrouk, Mohamed |
|
2021
|
Banach algebras satisfying certain chain conditions on closed ideals. Zbl 1474.47077
Alahmari, Abdullah; Aldosray, Falih A.; Mabrouk, Mohamed |
|
2020
|
Spectrum and local spectrum preservers of skew Lie products of matrices. Zbl 1460.47015
Abdelali, Z.; Bourhim, A.; Mabrouk, M. |
|
2020
|
Fixed point theorems for monotone mappings in ordered Banach spaces under weak topology features. Zbl 07109596
Alahmari, Abdullah; Mabrouk, Mohamed; Taoudi, Mohamed-Aziz |
|
2019
|
Maps preserving the numerical radius distance between \(C^*\)-algebras. Zbl 1430.46038
Bourhim, Abdellatif; Mabrouk, Mohamed |
|
2019
|
Lie product and local spectrum preservers. Zbl 06891807
Abdelali, Z.; Bourhim, A.; Mabrouk, M. |
|
2018
|
Connection and inversion coefficients for basic hypergeometric polynomials. Zbl 1390.33019
Chaggara, Hamza; Mabrouk, Mohamed |
|
2018
|
Numerical radius and product of elements in \(C^\ast\)-algebras. Zbl 06707963
Bourhim, Abdellatif; Mabrouk, Mohamed |
|
2017
|
Discussions on partial isometries in Banach spaces and Banach algebras. Zbl 1382.46030
Alahmari, Abdulla; Mabrouk, Mohamed; Taoudi, Mohamed Aziz |
|
2017
|
Jordan product and local spectrum preservers. Zbl 1362.47023
Bourhim, Abdellatif; Mabrouk, Mohamed |
|
2016
|
Maps preserving the local spectrum of Jordan product of matrices. Zbl 1339.47051
Bourhim, Abdellatif; Mabrouk, Mohamed |
|
2015
|
Adaptive practical output tracking control for a class of uncertain nonlinear systems. Zbl 1312.93063
BenAbdallah, A.; Khalifa, T.; Mabrouk, M. |
|
2015
|
On observer for a class of uncertain nonlinear systems. Zbl 1331.93030
Khalifa, T.; Mabrouk, M. |
|
2015
|
Mapping preserving numerical range of operator products on \({C}^*\)-algebras. Zbl 1331.47055
Mabrouk, Mohamed |
|
2015
|
Maps compressing and expanding the numerical range on \(C^\ast\)-algebras. Zbl 1357.47010
El Harti, Rachid; Mabrouk, Mohamed |
|
2015
|
Vector space isomorphisms of non-unital reduced Banach \(\ast\)-algebras. Zbl 1369.47046
Elharti, Rachid; Mabrouk, Mohamed |
|
2015
|
Global adaptive output stabilization of uncertain nonlinear systems with polynomial output depending growth rate. Zbl 1332.93315
Benabdallah, Abdallah; Ayadi, Habib; Mabrouk, Mohamed |
|
2014
|
Triangular form for Euler-Lagrange systems with application to the global output tracking control. Zbl 1189.70129
Mabrouk, M. |
|
2010
|
Observer and output feedback stabilisation for a class of nonlinear systems. Zbl 1198.93172
Ammar, Sabeur; Mabrouk, Mohamed |
|
2010
|
Observer and global output feedback stabilisation for some mechanical systems. Zbl 1168.93016
Ammar, Sabeur; Mabrouk, Mohamed; Vivalda, Jean Claude |
|
2009
|
On the genericity of the differential observability of controlled discrete-time systems. Zbl 1149.93012
Ammar, Sabeur; Mabrouk, Mohamed; Vivalda, Jean-Claude |
|
2007
|
Transformation synthesis for Euler-Lagrange systems. Zbl 1141.93019
Mabrouk, M.; Ammar, S.; Vivalda, J.-C. |
|
2007
|
