In this study, a fractional-order monkeypox epidemic model with different memory effects
between humans and rodents is considered. The proposed model involves six classes of …

Monkeypox is an infectious disease caused by the monkeypox virus, which belongs to the
Poxviridae virus family and the Orthopoxvirus genus. Although initially endemic in Africa, it …

In this article, the main objective is the conversation about the optimal control problem of the
semilinear thermoelastic system, in which the control term is placed solely in the thermal …

This study focuses on optimal feedback control for stochastic Caputo fractional evolution
systems in separable Hilbert spaces. Initially, we deal with the existence of a mild solution …

This paper aims to provide a systematic approach to investigate the optimal feedback control
systems governed by the fractional neutral evolution system with fixed delay in the sense of …

In this paper, we analyse the approximate controllability of Hilfer fractional stochastic
differential systems of order 1< μ< 2 in Hilbert spaces. The primary findings are carried out …

In this work, by using the theory of fundamental solution and resolvent operators, we
investigate the existence of solutions for Bolza optimal control problems for a semi-linear …

The purpose of this article is to explore the existence results for Hilfer fractional stochastic
differential systems of order 1< μ< 2 with optimal controls in Hilbert spaces. It employs …

Hate speech, racism, and their co-existence are the human mind infections that are major
factors that affect the living conditions of people, societal well-being, and political stability …

In this article, the security control problem of discrete-time fractional-order networked
systems under denial-of-service (DoS) attacks is considered. A practically applicable finite …