Zobrazeno 1 - 10
of 716
pro vyhledávání: '"Fractional optimal control"'
Publikováno v:
Archives of Control Sciences, Vol vol. 34, Iss No 2, Pp 271-300 (2024)
In this paper, we study the modern mathematical theory of the optimal control problem associated with the fractional Roesser model and described by Caputo partial derivatives, where the functional is given by the Riemann-Liouville fractional integral
Externí odkaz:
https://doaj.org/article/4e1993cebc0c484982d88d7151887fd6
Publikováno v:
An International Journal of Optimization and Control: Theories & Applications, Vol 14, Iss 3 (2024)
Time-delay fractional optimal control problems (OCPs) are an important research area for developing effective control and optimization strategies to address complex phenomena occurring in various natural sciences, such as physics, chemistry, biology,
Externí odkaz:
https://doaj.org/article/e76b69c046a1453bb99aa52a789b67ce
Publikováno v:
Heliyon, Vol 10, Iss 13, Pp e33822- (2024)
An infectious disease called dengue is a significant health concern nowadays. The dengue outbreak occurred with a single serotype all over Nepal in 2023. In the tropical and subtropical regions, dengue fever is a leading cause of sickness and death.
Externí odkaz:
https://doaj.org/article/226d5a12f17b4fa685b648e5094a53bb
Publikováno v:
Mathematics, Vol 12, Iss 17, p 2735 (2024)
This paper performs a detailed analysis and explores optimal control strategies for a fractional-order SIV epidemic model, incorporating a nonmonotonic incidence rate. In this paper, the population of vaccinated individuals is included in the disease
Externí odkaz:
https://doaj.org/article/0193b2b4675444d48f9921b965a85e82
Publikováno v:
Results in Control and Optimization, Vol 14, Iss , Pp 100356- (2024)
Using the recent weighted generalized fractional order operators of Hattaf, a general fractional optimal control problem without constraints on the values of the control functions is formulated and a corresponding (weak) version of Pontryagin’s max
Externí odkaz:
https://doaj.org/article/d962a6ad589d4a398b2e5a768bb3c993
Publikováno v:
Nonlinear Analysis, Vol 29, Iss 2 (2024)
In this article, a fractional-order epidemic model for cholera is proposed and analyzed. Two transmission routes for cholera are considered to develop the compartmental epidemic model. The basic biological properties of the solutions of the fractiona
Externí odkaz:
https://doaj.org/article/014223d6228f492089f124e1c6210419
Publikováno v:
Results in Control and Optimization, Vol 13, Iss , Pp 100330- (2023)
The objective of this article is to present a novel algorithm that can efficiently address fractional quadratic optimal control problems (FQOCPs) through the application of the generalized differential transform method, in conjunction with a Vandermo
Externí odkaz:
https://doaj.org/article/51b4cb4af10045469de590d1d9877516
Publikováno v:
Alexandria Engineering Journal, Vol 70, Iss , Pp 601-611 (2023)
Deciphering the effect of long memory on dynamic behavior is important for controlling disease transmission. Employing fractional order calculus, here, we propose a model with Caputo operator to emphasize the regulation effect of the long memory on t
Externí odkaz:
https://doaj.org/article/52d2568384f7477ab24e3762415307a9