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Activities

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
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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
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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
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Demicompactness perturbation in Banach algebras and some stability results

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