Zobrazeno 1 - 10
of 140
pro vyhledávání: '"Anwarud Din"'
Publikováno v:
AIMS Mathematics, Vol 9, Iss 9, Pp 25577-25602 (2024)
To study the Mittag-Leffler projective synchronization (MLPS) problem of fractional-order fuzzy neural networks (FOFNNs), in this work we introduced the FOFNNs model. On this basis, we discussed the MLPS of uncertain fractional-order fuzzy complex va
Externí odkaz:
https://doaj.org/article/e5a90e0445fe44fa99521955cdaf49c4
Publikováno v:
Mathematical and Computer Modelling of Dynamical Systems, Vol 30, Iss 1, Pp 658-682 (2024)
This research investigates the security challenges posed by worm propagation in wireless sensor networks (WSNs). A novel stochastic susceptible – infectious – vaccination – recovered model is introduced to analyse the dynamics of worm spread. C
Externí odkaz:
https://doaj.org/article/b49aa0ad39b041b3ab5dee76c5d8f3b8
Comprehensive analysis of a stochastic wireless sensor network motivated by Black-Karasinski process
Autor:
Peijiang Liu, Anwarud Din
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-20 (2024)
Abstract Wireless sensor networks (WSNs) encounter a significant challenge in ensuring network security due to their operational constraints. This challenge stems from the potential infiltration of malware into WSNs, where a single infected node can
Externí odkaz:
https://doaj.org/article/4ea349f8e65e463ebf0142e8182e33ca
Publikováno v:
Journal of Taibah University for Science, Vol 18, Iss 1 (2024)
Globally, it is evident that vaccination and social media significantly influence the spread of diseases. Research has demonstrated that the spread of diseases can be affected by unforeseen events. Therefore, a stochastic hepatitis B virus (HBV) dyna
Externí odkaz:
https://doaj.org/article/c9324636a16f40d78560d16610e91105
Publikováno v:
Symmetry, Vol 16, Iss 10, p 1306 (2024)
In this study, we explore the concept of symmetry as it applies to the dynamics of the Hepatitis B Virus (HBV) epidemic model. By incorporating symmetric principles in the stochastic model, we ensure that the control strategies derived are not only e
Externí odkaz:
https://doaj.org/article/57bfa3e59e704af6ac9227a4a0566bba
Publikováno v:
Fractal and Fractional, Vol 8, Iss 6, p 349 (2024)
The epidemic norovirus causes vomiting and diarrhea and is a highly contagious infection. The disease is affecting human lives in terms of deaths and medical expenses. This study examines the governing dynamics of norovirus by incorporating Lévy noi
Externí odkaz:
https://doaj.org/article/c2f20683e9524d96b2fa842777c2ccdc
Autor:
Asad Khan, Anwarud Din
Publikováno v:
AIMS Mathematics, Vol 8, Iss 8, Pp 18696-18716 (2023)
In this paper, we deal with a Lévy noise-driven epidemic model reflecting the dynamics of measles infection subject to the effect of vaccination. After model formulation, the feasibility of the system was studied by using the underlying existence an
Externí odkaz:
https://doaj.org/article/4ed3d4f9180448bf9cfd786e6b8b9ef7
Publikováno v:
AIMS Mathematics, Vol 8, Iss 8, Pp 18251-18277 (2023)
Acute diarrhea caused by consuming unclean water or food is known as the epidemic cholera. A model for the epidemic cholera is formulated by considering the instants at which a person contracts the disease and the instant at which the individual exhi
Externí odkaz:
https://doaj.org/article/25d6879a718d4f3a9dcce21ff113448e
Publikováno v:
Mathematics, Vol 12, Iss 11, p 1645 (2024)
This work proposes a novel stochastic model describing the propagation dynamics of the hepatitis B virus. The model takes into account numerous disease characteristics, and environmental disturbances were collected using Lévy jumps and the conventio
Externí odkaz:
https://doaj.org/article/f5d5dd3d8391417183960ce74714262b
Publikováno v:
Fractal and Fractional, Vol 8, Iss 5, p 293 (2024)
In this study, we develop a comprehensive mathematical model to analyze the dynamics of epidemic cholera, characterized by acute diarrhea due to pathogen overabundance in the human body. The model is first developed from a deterministic point of view
Externí odkaz:
https://doaj.org/article/6d31018345aa4377a1b932247b546525