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Stochastic exponential stabilization and optimal control results for a class of fractional order equations

Author

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  • Dineshkumar, Chendrayan
  • Jeong, Jae Hoon
  • Joo, Young Hoon

Abstract

The object of this study is to define existence, controllability and exponential stability results within a Sobolev-type fractional stochastic neutral equations of order 1<ω<2 with sectorial operator and optimal control. To do this, first, this study relies on the confluence of stochastic analysis, fractional calculus, sectorial operator, and the applicability of Sadovskii’s fixed point method. First, we highlight the existence of mild solutions to the fractional stochastic control equation and then introduce the concept of approximate controllability. Next, employing an impulsive Poisson system yields sufficient conditions for guaranteeing the exponential stability of the mild solution in the mean square moment. Further, our inquiry expands into the existence of optimal control. Finally, an example is provided to illustrate the obtained theory.

Suggested Citation

  • Dineshkumar, Chendrayan & Jeong, Jae Hoon & Joo, Young Hoon, 2024. "Stochastic exponential stabilization and optimal control results for a class of fractional order equations," Chaos, Solitons & Fractals, Elsevier, vol. 185(C).
    • Handle: RePEc:eee:chsofr:v:185:y:2024:i:c:s0960077924006398
    DOI: 10.1016/j.chaos.2024.115087
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