×
Author ID: krichen.bilel Recent zbMATH articles by "Krichen, Bilel"
Published as: Krichen, Bilel
External Links: MGP · ORCID · Google Scholar · ResearchGate · IdRef · theses.fr
Documents Indexed: 47 Publications since 2010, including 1 Book
Reviewing Activity: 4 Reviews
Co-Authors: 28 Co-Authors with 46 Joint Publications
1,010 Co-Co-Authors

Publications by Year

Citations contained in zbMATH Open

33 Publications have been cited 216 times in 88 Documents Cited by Year
Demicompact linear operators, essential spectrum and some perturbation results. Zbl 1343.47015
Chaker, Wajdi; Jeribi, Aref; Krichen, Bilel
28
2015
Nonlinear functional analysis in Banach spaces and Banach algebras. Fixed point theory under weak topology for nonlinear operators and block operator matrices with applications. Zbl 1333.47002
Jeribi, Aref; Krichen, Bilel
24
2016
Relative essential spectra involving relative demicompact unbounded linear operators. Zbl 1313.47013
Krichen, Bilel
20
2014
Fixed point theorems of block operator matrices on Banach algebras and an application to functional integral equations. Zbl 1285.47064
Kaddachi, Najib; Jeribi, Aref; Krichen, Bilel
14
2013
Fixed point theorems for block operator matrix and an application to a structured problem under boundary conditions of Rotenberg’s model type. Zbl 1324.47091
Amar, Afif Ben; Jeribi, Aref; Krichen, Bilel
13
2014
Existence of solutions of a two-dimensional boundary value problem for a system of nonlinear equations arising in growing cell populations. Zbl 1447.92342
Jeribi, Aref; Krichen, Bilel; Mefteh, Bilel
12
2013
On the class of relatively weakly demicompact nonlinear operators. Zbl 1455.58005
Krichen, Bilel; O’Regan, Donal
12
2018
Weakly demicompact linear operators and axiomatic measures of weak noncompactness. Zbl 1486.47008
Krichen, Bilel; O’Regan, Donal
11
2019
Essential spectra of a \(3 \times 3\) operator matrix and an application to three-group transport equations. Zbl 1198.47004
Amar, Afif Ben; Jeribi, Aref; Krichen, Bilel
9
2010
Existence results for a system of nonlinear integral equations in Banach algebras under weak topology. Zbl 1470.45010
Jeribi, Aref; Kaddachi, Najib; Krichen, Bilel
8
2017
Characterization of relatively demicompact operators by means of measures of noncompactness. Zbl 06914895
Jeribi, Aref; Krichen, Bilel; Salhi, Makrem
8
2018
Fixed-point theorems for multivalued operator matrix under weak topology with an application. Zbl 1503.47077
Jeribi, Aref; Kaddachi, Najib; Krichen, Bilel
8
2020
Spectral properties involving generalized weakly demicompact operators. Zbl 1486.47023
Ferjani, Imen; Jeribi, Aref; Krichen, Bilel
7
2019
Existence results for a coupled system of perturbed functional differential inclusions in Banach algebras. Zbl 1481.47068
Jeribi, Aref; Kaddachi, Najib; Krichen, Bilel
6
2018
Fixed point theory in WC-Banach algebras. Zbl 1424.47124
Jeribi, Aref; Krichen, Bilel; Mefteh, Bilel
6
2016
Essential spectra of some matrix operators involving \(\gamma\)-relatively bounded entries and an application. Zbl 1502.47005
Jeribi, Aref; Krichen, Bilel; Dhahri, Mohammed Zarai
3
2016
Properties of demicompact operators, essential spectra and some perturbation results for block operator matrices with applications. Zbl 1455.47002
Jeribi, Aref; Krichen, Bilel; Zitouni, Ali
3
2020
Some Fredholm theory results around relative demicompactness concept. Zbl 07407074
Chaker, Wajdi; Jeribi, Aref; Krichen, Bilel
3
2021
Fixed point theorems for \((p,q)\)-quasi-contraction mappings in cone metric spaces. Zbl 1336.54040
Chaker, Wajdi; Ghribi, Abdelaziz; Jeribi, Aref; Krichen, Bilel
2
2016
Fixed point theorems involving 1-set-weakly contractive operators in WC-Banach algebras. Zbl 07262286
Krichen, Bilel; Mefteh, Bilel; O’Regan, Donal
2
2019
Fixed point theorems in WC-Banach algebras and their applications to infinite systems of integral equations. Zbl 07540897
Banaś, Józef; Krichen, Bilel; Mefteh, Bilel
2
2020
Fixed point theorems in generalized Banach spaces under G-weak topology features. Zbl 1519.47055
Boudaoui, Ahmed; Krichen, Bilel; Laksaci, Noura; O’Regan, Donal
2
2023
Polynomially demicompact operators and spectral theory for operator matrices involving demicompactness classes. Zbl 06982147
Brahim, Fatma Ben; Jeribi, Aref; Krichen, Bilel
2
2018
Spectral properties for \(\gamma \)-diagonally dominant operator matrices using demicompactness classes and applications. Zbl 07092250
Jeribi, Aref; Krichen, Bilel; Zitouni, Ali
2
2019
Existence of solutions of a nonlinear Hammerstein integral equation. Zbl 1310.47076
Jeribi, Aref; Krichen, Bilel; Mefteh, Bilel
1
2014
Fixed point theorem for quasi-contractive mapping in partial cone metric space. Zbl 1327.54039
Chaker, Wajdi; Ghribi, Abdelaziz; Jeribi, Aref; Krichen, Bilel
1
2015
Relative \(\varepsilon\)-pseudo weak demicompactness and measures of weak noncompactness. Zbl 1507.47045
Chtourou, Ines; Krichen, Bilel
1
2021
Essential pseudospectra involving demicompact and pseudodemicompact operators and some perturbation results. Zbl 1496.47024
Brahim, Fatma Ben; Jeribi, Aref; Krichen, Bilel
1
2019
Demicompactness perturbation in Banach algebras and some stability results. Zbl 07650703
Chelly, Slim; Jeribi, Aref; Krichen, Bilel
1
2023
G-Riesz operators and their spectral properties. Zbl 07486145
Azzouz, Abdelhalim; Beghdadi, Mahamed; Krichen, Bilel
1
2022
Spectral properties for generalized weakly \(S\)-demicompact operators. Zbl 07491080
Ferjani, Imen; Jeribi, Aref; Krichen, Bilel
1
2022
Fixed point results in locally convex spaces with \(\tau\)-Krein-Šmulian property and applications. Zbl 1489.47077
Bahidi, Fatima; Krichen, Bilel; Mefteh, Bilel
1
2021
Existence of solutions for an infinite system of quadratic integral equations in the Banach algebra \(C(I,c_0)\). Zbl 1475.45011
Jeribi, Aref; Krichen, Bilel; Mefteh, Bilel
1
2020
Fixed point theorems in generalized Banach spaces under G-weak topology features. Zbl 1519.47055
Boudaoui, Ahmed; Krichen, Bilel; Laksaci, Noura; O’Regan, Donal
2
2023
Demicompactness perturbation in Banach algebras and some stability results. Zbl 07650703
Chelly, Slim; Jeribi, Aref; Krichen, Bilel
1
2023
G-Riesz operators and their spectral properties. Zbl 07486145
Azzouz, Abdelhalim; Beghdadi, Mahamed; Krichen, Bilel
1
2022
Spectral properties for generalized weakly \(S\)-demicompact operators. Zbl 07491080
Ferjani, Imen; Jeribi, Aref; Krichen, Bilel
1
2022
Some Fredholm theory results around relative demicompactness concept. Zbl 07407074
Chaker, Wajdi; Jeribi, Aref; Krichen, Bilel
3
2021
Relative \(\varepsilon\)-pseudo weak demicompactness and measures of weak noncompactness. Zbl 1507.47045
Chtourou, Ines; Krichen, Bilel
1
2021
Fixed point results in locally convex spaces with \(\tau\)-Krein-Šmulian property and applications. Zbl 1489.47077
Bahidi, Fatima; Krichen, Bilel; Mefteh, Bilel
1
2021
Fixed-point theorems for multivalued operator matrix under weak topology with an application. Zbl 1503.47077
Jeribi, Aref; Kaddachi, Najib; Krichen, Bilel
8
2020
Properties of demicompact operators, essential spectra and some perturbation results for block operator matrices with applications. Zbl 1455.47002
Jeribi, Aref; Krichen, Bilel; Zitouni, Ali
3
2020
Fixed point theorems in WC-Banach algebras and their applications to infinite systems of integral equations. Zbl 07540897
Banaś, Józef; Krichen, Bilel; Mefteh, Bilel
2
2020
Existence of solutions for an infinite system of quadratic integral equations in the Banach algebra \(C(I,c_0)\). Zbl 1475.45011
Jeribi, Aref; Krichen, Bilel; Mefteh, Bilel
1
2020
Weakly demicompact linear operators and axiomatic measures of weak noncompactness. Zbl 1486.47008
Krichen, Bilel; O’Regan, Donal
11
2019
Spectral properties involving generalized weakly demicompact operators. Zbl 1486.47023
Ferjani, Imen; Jeribi, Aref; Krichen, Bilel
7
2019
Fixed point theorems involving 1-set-weakly contractive operators in WC-Banach algebras. Zbl 07262286
Krichen, Bilel; Mefteh, Bilel; O’Regan, Donal
2
2019
Spectral properties for \(\gamma \)-diagonally dominant operator matrices using demicompactness classes and applications. Zbl 07092250
Jeribi, Aref; Krichen, Bilel; Zitouni, Ali
2
2019
Essential pseudospectra involving demicompact and pseudodemicompact operators and some perturbation results. Zbl 1496.47024
Brahim, Fatma Ben; Jeribi, Aref; Krichen, Bilel
1
2019
On the class of relatively weakly demicompact nonlinear operators. Zbl 1455.58005
Krichen, Bilel; O’Regan, Donal
12
2018
Characterization of relatively demicompact operators by means of measures of noncompactness. Zbl 06914895
Jeribi, Aref; Krichen, Bilel; Salhi, Makrem
8
2018
Existence results for a coupled system of perturbed functional differential inclusions in Banach algebras. Zbl 1481.47068
Jeribi, Aref; Kaddachi, Najib; Krichen, Bilel
6
2018
Polynomially demicompact operators and spectral theory for operator matrices involving demicompactness classes. Zbl 06982147
Brahim, Fatma Ben; Jeribi, Aref; Krichen, Bilel
2
2018
Existence results for a system of nonlinear integral equations in Banach algebras under weak topology. Zbl 1470.45010
Jeribi, Aref; Kaddachi, Najib; Krichen, Bilel
8
2017
Nonlinear functional analysis in Banach spaces and Banach algebras. Fixed point theory under weak topology for nonlinear operators and block operator matrices with applications. Zbl 1333.47002
Jeribi, Aref; Krichen, Bilel
24
2016
Fixed point theory in WC-Banach algebras. Zbl 1424.47124
Jeribi, Aref; Krichen, Bilel; Mefteh, Bilel
6
2016
Essential spectra of some matrix operators involving \(\gamma\)-relatively bounded entries and an application. Zbl 1502.47005
Jeribi, Aref; Krichen, Bilel; Dhahri, Mohammed Zarai
3
2016
Fixed point theorems for \((p,q)\)-quasi-contraction mappings in cone metric spaces. Zbl 1336.54040
Chaker, Wajdi; Ghribi, Abdelaziz; Jeribi, Aref; Krichen, Bilel
2
2016
Demicompact linear operators, essential spectrum and some perturbation results. Zbl 1343.47015
Chaker, Wajdi; Jeribi, Aref; Krichen, Bilel
28
2015
Fixed point theorem for quasi-contractive mapping in partial cone metric space. Zbl 1327.54039
Chaker, Wajdi; Ghribi, Abdelaziz; Jeribi, Aref; Krichen, Bilel
1
2015
Relative essential spectra involving relative demicompact unbounded linear operators. Zbl 1313.47013
Krichen, Bilel
20
2014
Fixed point theorems for block operator matrix and an application to a structured problem under boundary conditions of Rotenberg’s model type. Zbl 1324.47091
Amar, Afif Ben; Jeribi, Aref; Krichen, Bilel
13
2014
Existence of solutions of a nonlinear Hammerstein integral equation. Zbl 1310.47076
Jeribi, Aref; Krichen, Bilel; Mefteh, Bilel
1
2014
Fixed point theorems of block operator matrices on Banach algebras and an application to functional integral equations. Zbl 1285.47064
Kaddachi, Najib; Jeribi, Aref; Krichen, Bilel
14
2013
Existence of solutions of a two-dimensional boundary value problem for a system of nonlinear equations arising in growing cell populations. Zbl 1447.92342
Jeribi, Aref; Krichen, Bilel; Mefteh, Bilel
12
2013
Essential spectra of a \(3 \times 3\) operator matrix and an application to three-group transport equations. Zbl 1198.47004
Amar, Afif Ben; Jeribi, Aref; Krichen, Bilel
9
2010
all top 5

Cited by 91 Authors

45 Jeribi, Aref
33 Krichen, Bilel
10 Kaddachi, Najib
7 Ammar, Aymen
7 Benkhaled, Hedi
7 Mefteh, Bilel
5 Elleuch, Asrar
5 Ferjani, Imen
4 Amara, Khaled Ben
4 Gil’, Michael Iosif
3 Banaś, Józef
3 Boudaoui, Ahmed
3 Brahim, Fatma Ben
3 Fakhfakh, Slim
3 Laksaci, Noura
2 Chaker, Wajdi
2 Chelly, Slim
2 Hashem, Hind H. G.
2 Moalla, Nedra
2 O’Regan, Donal
2 Saadaoui, Bilel
2 Salhi, Makrem
2 Zitouni, Ali
1 Aamri, Mohamed
1 Abdeljawad, Thabet
1 Abdelmoumen, Boulbeba
1 Agarwal, Ravi P.
1 Agresti, Antonio
1 Ali, Amro Alsheikh
1 Arshad, Muhammad
1 Aydi, Rabeb
1 Azzouz, Abdelhalim
1 Bahidi, Fatima
1 Beghdadi, Mahamed
1 Ben Amar, Afif
1 Benjemaa, Mondher
1 Berinde, Vasile
1 Bezai, A.
1 Bouzayeni, Faten
1 Bouzidi, Sana
1 Chtourou, Ines
1 Daoud, Houcem
1 Dhahri, Mohammed Zarai
1 Dong, Xiaomei
1 Du, Yanyan
1 El-Sayed, Ahmed Mohamed Ahmed
1 Ellouz, Hanen
1 Fahem, Amor
1 Fakhfakh, Majed
1 Farid, Mohamed Amine
1 Feki, Ines
1 Garcia-Falset, Jesús
1 Ghribi, Abdelaziz
1 Gil, Micheal
1 Huang, Junjie
1 Huo, Ran
1 Hussein, Amru
1 Laadjel, A.
1 Laouar, Zahra
1 Liu, Zhenhai
1 Lombarkia, Farida
1 Mahfoudhi, Kamel
1 Marhrani, ElMiloudi
1 Meng, Qing
1 Meslameni, Mohamed
1 Migórski, Stanisław
1 Mukheimer, Aiman A. S.
1 Muñiz-Pérez, Omar
1 Nabil, Tamer
1 Nazir, Talat
1 Nieto Roig, Juan Jose
1 Olszowy, Leszek
1 Ouahab, Abdelghani
1 Qi, Xiaomin
1 Ren, Guojing
1 Rodríguez-López, Rosana
1 Rus, Ioan A.
1 Rybiński, Longin E.
1 Saleh Alshoraify, Shaif
1 Selmi, Wafa
1 Shatanawi, Wasfi A.
1 Shatnawi, Taqi A. M.
1 Shoaib, Abdullah
1 Silvestrov, Sergei D.
1 Taktak, Rahma
1 Trabelsi, Bilel
1 Walha, Ines
1 Wu, Deyu
1 Yengui, Sonia
1 Zając, Tomasz
1 Zeng, Biao
all top 5

Cited in 51 Serials

9 Filomat
5 Mediterranean Journal of Mathematics
3 Journal of Mathematical Analysis and Applications
3 Linear and Multilinear Algebra
3 Rendiconti del Circolo Matemàtico di Palermo. Serie II
3 Ricerche di Matematica
3 Georgian Mathematical Journal
3 Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A: Matemáticas. RACSAM
3 Advances in Operator Theory
2 Indian Journal of Pure & Applied Mathematics
2 Numerical Functional Analysis and Optimization
2 Quaestiones Mathematicae
2 Chinese Annals of Mathematics. Series B
2 Turkish Journal of Mathematics
2 Opuscula Mathematica
2 Communications of the Korean Mathematical Society
2 Bulletin of the Malaysian Mathematical Sciences Society. Second Series
2 Fixed Point Theory
2 Complex Analysis and Operator Theory
2 Annals of Functional Analysis
1 Computers & Mathematics with Applications
1 Mathematical Methods in the Applied Sciences
1 Ukrainian Mathematical Journal
1 Demonstratio Mathematica
1 Journal of Functional Analysis
1 Journal of the Korean Mathematical Society
1 Mathematica Slovaca
1 Monatshefte für Mathematik
1 Bulletin of the Korean Mathematical Society
1 Bulletin of the Iranian Mathematical Society
1 Asymptotic Analysis
1 Russian Mathematics
1 Random Operators and Stochastic Equations
1 Journal of Inequalities and Applications
1 Matematychni Studiï
1 Fractional Calculus & Applied Analysis
1 Nonlinear Analysis. Modelling and Control
1 Hacettepe Journal of Mathematics and Statistics
1 Journal of Biological Dynamics
1 Operators and Matrices
1 Applied General Topology
1 Journal of Pseudo-Differential Operators and Applications
1 Random Matrices: Theory and Applications
1 Analysis and Mathematical Physics
1 Afrika Matematika
1 Electronic Journal of Mathematical Analysis and Applications EJMAA
1 Advances in Nonlinear Analysis
1 Journal of Mathematics
1 Journal of Function Spaces
1 Journal of Operators
1 Constructive Mathematical Analysis

Citations by Year