Controllability, observability and fractional linear-quadratic problem for fractional linear systems with conformable fractional derivatives and some applications

L Sadek, B Abouzaid, EM Sadek, HT Alaoui - International Journal of …, 2023 - Springer
In the present paper, we investigate the controllability, observability and fractional linear-
quadratic problem of a non-homogeneous continuous-time fractional dynamical system (CF …

Controllability and observability for fractal linear dynamical systems

L Sadek - Journal of Vibration and Control, 2023 - journals.sagepub.com
In the present paper, we investigate the controllability, and observability of a non-
homogeneous continuous-time fractal dynamical system (NC-TFDS). We show that the …

Exact and numerical solutions of higher-order fractional partial differential equations: A new analytical method and some applications

T Eriqat, MN Oqielat, Z Al-Zhour, GS Khammash… - Pramana, 2022 - Springer
In this paper, the solution methodology of higher-order linear fractional partial deferential
equations (FPDEs) as mentioned in eqs and below in Caputo definition relies on a new …

[PDF][PDF] New properties for conformable fractional derivative and applications

L Sadek, A Akgül - Progr. Fract. Differ. Appl., 2024 - naturalspublishing.com
The fractional derivative (FD) has recently captured the minds of scientists. The most
common are Riemann-Liouville (RL) and Caputo (C). These fractional derivatives have …

Controllability of infinite-dimensional conformable linear and semilinear systems

T Ennouari, B Abouzaid, ME Achhab - International Journal of Dynamics …, 2023 - Springer
The current paper discusses the controllability of systems governed by infinite-dimensional
linear and semilinear conformable differential equations. By stating conformable …

Generalized fractional bi-Hamiltonian structure of Plebański's second heavenly equation in terms of conformable fractional derivatives

D Yazıcı, S Topuz - Journal of Computational and Applied Mathematics, 2024 - Elsevier
In this paper, we propose a symplectic and bi-Hamiltonian structure to a generalized (3+ 1)-
dimensional Plebański's second heavenly (SH) equation by using a conformable fractional …

Global Practical Conformable Stabilization by Output Feedback for a Class of Nonlinear Fractional‐Order Systems

H Gassara, O Naifar, A Ben Makhlouf… - Mathematical …, 2022 - Wiley Online Library
Researchers have explored the concept of “practical stability” in the literature, pointing out
that stability investigations always guarantee “practical stability” and the inverse is not true …

Observability of time-varying fractional dynamical systems with caputo fractional derivative

SM Sivalingam, V Govindaraj - Mediterranean Journal of Mathematics, 2024 - Springer
Modeling dynamical systems with real-life data having time-dependent disturbances is
better captured with time-varying systems. The qualitative properties of such a system in a …

On the controllability and observability of fractional proportional linear systems

K Bukhsh, A Younus - International Journal of Systems Science, 2023 - Taylor & Francis
This paper deals with generalised Caputo fractional proportional linear time-invariant
systems in a finite-dimensional space. The Laplace transformation method ensures the …

Synchronization of fractional order time delayed neural networks using matrix measure approach

S Jose, V Parthiban - The European Physical Journal Special Topics, 2024 - Springer
This research delves into the utilization of the matrix measure approach (MMA) for the
synchronization of fractional order neural networks (FONNs) incorporating time delays. This …