Approximate controllability of fractional stochastic integro-differential equations with infinite delay of order 1 < α < 2

被引:17
|
作者
Rajivganthi, C. [1 ]
Muthukumar, P. [1 ]
Priya, B. Ganesh [1 ]
机构
[1] Deemed Univ, Gandhigram Rural Inst, Dept Math, Gandhigram 624302, Tamil Nadu, India
关键词
approximate controllability; contraction mapping principle; Hilbert space; Poisson jumps; fractional stochastic integro-differential equations; SEMILINEAR CONTROL-SYSTEMS; NONLOCAL CONDITIONS; DIFFERENTIAL-EQUATIONS; EVOLUTION-EQUATIONS; MILD SOLUTIONS; EXISTENCE; UNIQUENESS; DRIVEN;
D O I
10.1093/imamci/dnv005
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
This paper is mainly concerned with the approximate controllability of fractional stochastic integro-differential equations with infinite delay of order 1 < alpha < 2. Sufficient conditions for approximate controllability of fractional control system are proved under a range condition on the control operator and the corresponding linear fractional control system is approximately controllable. The results are obtained by using the stochastic analysis techniques and fixed point theory. Further, we extend the result to study the approximate controllability of fractional stochastic differential equations driven by Poisson jumps. An example is given to illustrate the theory.
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页码:685 / 699
页数:15
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