On the generalized extended constrained controllability of typical delay systems

Kevin NC Njoku *

Department of Mathematics, Imo State University, Owerri, Imo State, Nigeria.
 
Research Article
Magna Scientia Advanced Engineering and Technology, 2022, 01(01), 018–029
Article DOI: 10.30574/msaet.2022.1.1.0056
Publication history: 
Received on 27 December 2021; revised on 03 February 2022; accepted on 05 February 2022
 
Abstract: 
In this work, On the Generalized Extended Constrained Controllability of Typical Delay Systems, we seek to establish some controllability conditions for Linear and Semi linear retarded delay systems. We systematically established   a relative approach for necessary and sufficient conditions (N. A. S. C) for the constrained delay system, by varying the order of the integral solution as well as comparing a delay and a control system.  Sufficient conditions for local relative controllability of semi linear retarded delay system are also established, using the associated linear dynamical system. We applied the well-known “generalized open mapping theorem” in obtaining our result. Herein, are numerical applications, relevant to the some of the results.
 
Keywords: 
Controllability; Linear; Semi linear; Constrained controls; Delay systems; Retarded delay systems
 
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