Results 241 to 250 of about 10,137,077 (277)

Analysis of positive fractional-order neutral time-delay systems

open access: yesJournal of the Franklin Institute, 2022
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Huseynov, Ismail T., Mahmudov, Nazim, I
openaire   +3 more sources

Analysis of fractional delay systems of retarded and neutral type

Automatica, 2002
The authors study fractional systems with scalar transfer function given by \[ P(s)=\frac{\sum_{i=1}^{n_2} q_i(s) e^{-\beta_i s}}{\sum_{i=1}^{n_1} p_i(s) e^{-\gamma_i s}}, \] where \(0 ...
Catherine Bonnet, Jonathan R. Partington
openaire   +4 more sources

Mittag–Leffler stability of nonlinear fractional neutral singular systems

Communications in Nonlinear Science and Numerical Simulation, 2012
The authors study the Mittag-Leffler stability of nonlinear fractional neutral singular systems for both Caputo and Riemann derivatives. Several sufficient conditions are established by extending the Lyapunov direct method to such systems. These results can also be applied to general fractional retarded, neutral and singular systems.
Liu, Song   +3 more
openaire   +4 more sources

Stabilization of some fractional delay systems of neutral type

Automatica, 2007
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Catherine Bonnet, Jonathan R. Partington
openaire   +5 more sources

Controllability for a class of fractional-order neutral evolution control systems

Applied Mathematics and Computation, 2012
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Rathinasamy Sakthivel   +2 more
openaire   +4 more sources

Chaos in a fractional-order neutral differential system [PDF]

open access: yesApplied Mathematics & Information Sciences, 2013
In this paper, chaos in fractional-order neutral delay differential equation (NDDE) is discussed. Chaos in the system is illustrated by presenting its waveform graphs, states diagrams and largest Lyapunov exponent. The largest Lyapunov exponent (LLE) and the LLE of the system with different parameters are derived. In addition, we compare the fractional-
Yong Feng   +3 more
openaire   +2 more sources

Asymptotic stability of fractional neutral stochastic systems with variable delays

European Journal of Control, 2021
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ziqiang Lu, Yuanguo Zhu, Qinqin Xu
openaire   +2 more sources

Controllability of Nonlinear Stochastic Fractional Neutral Systems With Multiple Time Varying Delays in Control

open access: yesChaos, Solitons and Fractals, 2017
Sufficient conditions for relative controllability of stochastic fractional neutral systems with bounded operator and multiple time varying delay in the control are obtained.
Juan J. Trujillo, Krishnan Balachandran
exaly   +2 more sources

Stability and delay sensitivity of neutral fractional-delay systems

Chaos: An Interdisciplinary Journal of Nonlinear Science, 2016
This paper generalizes the stability test method via integral estimation for integer-order neutral time-delay systems to neutral fractional-delay systems. The key step in stability test is the calculation of the number of unstable characteristic roots that is described by a definite integral over an interval from zero to a sufficient large upper limit.
Qi Xu, Min Shi, Zaihua Wang
openaire   +2 more sources

On the Stability of Fractional-Order Systems of Neutral Type

Journal of Computational and Nonlinear Dynamics, 2015
AbstractThe aim of this study is to offer a new analytical method for the stability testing of neutral type linear time-invariant (LTI) time-delayed fractional-order systems with commensurate orders and multiple commensurate delays. It is evident from the literature that the stability assessment of this class of dynamics remains unsolved yet and this ...
Mohammad Ali Pakzad   +2 more
openaire   +1 more source

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