Derbazi Choukri

Thèmes de recherche

• Nonlinear Differential Equations Analysis
• Fuzzy Systems and Optimization
• Fractional Differential Equations Solutions
• Fixed Point Theorems Analysis
• Functional Equations Stability Results

ORCID

• 0000-0003-2830-1027

Publications 40

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1. Existence and Uniqueness of Solutions for a Nonlinear Coupled System of Differential Equations Including Φk‐Caputo‐Type Fractional Derivative in Generalized Banach Spaces in the Sense of Perov 2026 · Mathematical Methods in the Applied Sciences
2. Existence and Uniqueness Results for a Class of Nonlinear Fractional Differential Equations with Nonlocal Boundary Conditions 2025 · Jordan Journal of Mathematics and Statistics
3. Existence and κ-Mittag-Leffler-Ulam-Hyers stability results for implicit coupled (κ,ϑ)-fractional differential systems 2024 · Arab Journal of Basic and Applied Sciences · 2 citation(s)
4. Monotone iterative technique for a sequential delta-Caputo fractional differential equations with nonlinear boundary conditions 2024 · Studia Universitatis Babes-Bolyai Matematica · 1 citation(s)
5. Measure of noncompactness and fractional hybrid differential equations with hybrid conditions 2022 · Differential Equations & Applications · 25 citation(s)
6. Extremal Solutions of Generalized Caputo-Type Fractional-Order Boundary Value Problems Using Monotone Iterative Method 2022 · Fractal and Fractional · 24 citation(s)
7. Coupled system of $\psi$--Caputo fractional differential equations without and with delay in generalized Banach spaces 2022 · Results in Nonlinear Analysis · 9 citation(s)
8. Weak solutions for fractional Langevin equations involving two fractional orders in banach spaces 2022 · Afrika Matematika · 7 citation(s)
9. Monotone Iterative Technique for a New Class of Nonlinear Sequential Fractional Differential Equations with Nonlinear Boundary Conditions under the ψ-Caputo Operator 2022 · Mathematics · 6 citation(s)
10. Boundary Value Problem for ψ-Caputo Fractional Differential Equations in Banach Spaces via Densifiability Techniques 2022 · Mathematics · 5 citation(s)
11. Some qualitative properties of solutions to a nonlinear fractional differential equation involving two $ \Phi $-Caputo fractional derivatives 2022 · AIMS Mathematics · 4 citation(s)
12. Uniqueness and Ulam–Hyers–Mittag–Leffler stability results for the delayed fractional multiterm differential equation involving the Φ-Caputo fractional derivative 2022 · Rocky Mountain Journal of Mathematics · 4 citation(s)
13. Nonlinear Sequential Caputo and Caputo-Hadamard Fractional Differential Equations with Dirichlet Boundary Conditions in Banach Spaces 2022 · Kragujevac Journal of Mathematics · 4 citation(s)
14. Implicit fractional differential equations with Φ–Caputo fractional derivative in Banach spaces 2022 · Journal of Interdisciplinary Mathematics
15. Monotone Iterative Method for ψ-Caputo Fractional Differential Equation with Nonlinear Boundary Conditions 2021 · Fractal and Fractional · 42 citation(s)
16. Ulam stability for nonlinear-Langevin fractional differential equations involving two fractional orders in the ψ -Caputo sense 2021 · Applicable Analysis · 35 citation(s)
17. Monotone iterative method for nonlinear fractional p‐Laplacian differential equation in terms of ψ‐Caputo fractional derivative equipped with a new class of nonlinear boundary conditions 2021 · Mathematical Methods in the Applied Sciences · 13 citation(s)
18. Existence and uniqueness of positive solutions for fractional relaxation equation in terms of ψ-Caputo fractional derivative 2021 · International Journal of Nonlinear Sciences and Numerical Simulation · 13 citation(s)
19. A New Class of Coupled Systems of Nonlinear Hyperbolic Partial Fractional Differential Equations in Generalized Banach Spaces Involving the ψ–Caputo Fractional Derivative 2021 · Symmetry · 10 citation(s)
20. Some new uniqueness and Ulam stability results for a class of multiterms fractional differential equations in the framework of generalized Caputo fractional derivative using the Φ-fractional Bielecki-type norm 2021 · TURKISH JOURNAL OF MATHEMATICS · 9 citation(s)
21. Existence, uniqueness, approximation of solutions and Ealpha-Ulam stability results for a class of nonlinear fractional differential equations involving psi-Caputo derivative with initial conditions 2021 · Mathematica Moravica · 7 citation(s)
22. Extremal Solutions to a Coupled System of Nonlinear Fractional Differential Equations with ψ-Caputo Fractional Derivatives 2021 · Journal of Mathematics and Applications · 2 citation(s)
23. Some qualitative properties of solutions for nonlinear fractional differential equation involving two $Φ$--Caputo fractional derivatives 2021 · arXiv (Cornell University) · 1 citation(s)
24. The application of Meir-Keeler condensing operators to a new class of fractional differential equations involving $\psi$-Caputo fractional derivative 2021 · Journal of Nonlinear and Variational Analysis
25. Initial Value Problem For Nonlinear Fractional Differential Equations With ψ-Caputo Derivative Via Monotone Iterative Technique 2020 · Axioms · 41 citation(s)