Personal information

Operator theory, Fixed point theory, Dynamics of linear operators

Biography

Doctor in Applied Mathematics

Activities

Employment (1)

University of Sfax: Sfax, TN

Professor (MATHEMATICS)
Employment
Source: Self-asserted source
Bilel Krichen

Education and qualifications (2)

UNIVERSITY OF SFAX: SFAX, SFAX, TN

Doctorat (Mathematics)
Education
Source: Self-asserted source
Bilel Krichen

University of Sfax: Sfax, TN

Dr (Mathematics)
Education
Source: Self-asserted source
Bilel Krichen

Works (6)

Fixed point theory in RWC–Banach algebras

Nonlinear Analysis: Modelling and Control
2025-01-09 | Journal article
Contributors: Józef Banaś; Bilel Krichen; Bilel Mefteh; Donal O’Regan
Source: check_circle
Crossref

Generalized essential spectra involving the class of g-g-Riesz operators

Georgian Mathematical Journal
2024-10-01 | Journal article
Contributors: Imen Ferjani; Omaima Kchaou; Bilel Krichen
Source: check_circle
Crossref

New existence result under weak topology for fractional differential equations

Advances in the Theory of Nonlinear Analysis and its Application
2023-03-31 | Journal article
Contributors: Hallaci AHMED; Professor DR.; Krichen BİLEL; Mefteh BİLEL
Source: check_circle
Crossref

Demicompactness perturbation in Banach algebras and some stability results

Georgian Mathematical Journal
2023-02-01 | Journal article
Contributors: Slim Chelly; Aref Jeribi; Bilel Krichen
Source: check_circle
Crossref

Existence results for a system of nonlinear operator equations and block operator matrices in locally convex spaces

Georgian Mathematical Journal
2022-04-01 | Journal article
Contributors: Fatima Bahidi; Bilel Krichen; Bilel Mefteh
Source: check_circle
Crossref

Fixed point theory in fluid mechanics: an application to the stationary Navier–Stokes problem

Journal of Pseudo-Differential Operators and Applications
2017-03 | Journal article
Contributors: Mondher Benjemaa; Bilel Krichen; Mohamed Meslameni
Source: check_circle
Crossref

Peer review (4 reviews for 2 publications/grants)

Review activity for Iranian journal of science and technology. Transaction A, Science (3)
Review activity for Rendiconti del Circolo Matematico di Palermo. (1)