Inference of gene regulatory model by genetic algorithms

2002 ◽  
Author(s):  
S. Ando ◽  
H. Iba
Keyword(s):  
Genetic Algorithms ◽  
Gene Regulatory ◽  
Regulatory Model

scholarly journals Graphics Processing Unit–Enhanced Genetic Algorithms for Solving the Temporal Dynamics of Gene Regulatory Networks

2018 ◽  
Vol 14 ◽  
pp. 117693431876788
Author(s):  
Raúl García-Calvo ◽  
JL Guisado ◽  
Fernando Diaz-del-Rio ◽  
Antonio Córdoba ◽  
Francisco Jiménez-Morales
Keyword(s):  
Genetic Algorithms ◽  
Gene Regulatory Networks ◽  
Regulatory Networks ◽  
Temporal Dynamics ◽  
Graphics Processing Unit ◽  
Processing Unit ◽  
Gene Regulatory ◽  
Graphics Processing

Stability and bifurcation analysis of a fractional-order single-gene regulatory model with delays under a novel PDα control law

2020 ◽  
Vol 13 (03) ◽  
pp. 2050016 ◽  
Author(s):  
Qiu Lu ◽  
Min Xiao ◽  
Zunshui Cheng ◽  
Yurong Song ◽  
Chengdai Huang ◽  
...  
Keyword(s):  
Fractional Order ◽  
Genetic Model ◽  
Single Gene ◽  
Control Law ◽  
Dynamical Behaviors ◽  
Control Gain ◽  
Fractional Differential ◽  
Gene Regulatory ◽  
The Stability ◽  
Regulatory Model

In this paper, we propose a novel fractional-order proportional-derivative (PD) strategy to achieve the control of bifurcation of a fractional-order gene regulatory model with delays. The stability theory of fractional differential equations proved that with delays, some explicit conditions for the local asymptotical stability and Hopf bifurcation are given for the controlled fractional-order genetic model. It is demonstrated that the fractional-order gene regulatory model becomes controllable by adjusting the control gain parameters. In addition, the effect of fractional-order parameter on the dynamical behaviors is shown. Finally, numerical simulations are carried out to testify the validity of the main results and the availability of the fractional-order PD controller.

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