Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Rehana Ashraf"'
Publikováno v:
Journal of Ocean Engineering and Science, Vol 8, Iss 1, Pp 55-78 (2023)
This paper presents a study of nonlinear waves in shallow water. The Korteweg-de Vries (KdV) equation has a canonical version based on oceanography theory, the shallow water waves in the oceans, and the internal ion-acoustic waves in plasma. Indeed,
Externí odkaz:
https://doaj.org/article/5f01746d60b7462a9b0e69a7b9537abd
Publikováno v:
Mathematical Biosciences and Engineering, Vol 19, Iss 11, Pp 11563-11594 (2022)
In this paper, the global complexities of a stochastic virus transmission framework featuring adaptive response and Holling type II estimation are examined via the non-local fractal-fractional derivative operator in the Atangana-Baleanu perspective.
Externí odkaz:
https://doaj.org/article/de27d692cbb541e0a4e7c803a0025fd0
Publikováno v:
AIMS Mathematics, Vol 7, Iss 5, Pp 7936-7963 (2022)
This research utilizes the Jafari transform and the Adomian decomposition method to derive a fascinating explicit pattern for the outcomes of the KdV, mKdV, K(2,2) and K(3,3) models that involve the Caputo fractional derivative operator and the Atang
Externí odkaz:
https://doaj.org/article/f6e0ffcb1f7e4ac2b38e8c56ebedea8b
Publikováno v:
AIMS Mathematics, Vol 7, Iss 2, Pp 2695-2728 (2022)
The Shehu homotopy perturbation transform method (SHPTM) via fuzziness, which combines the homotopy perturbation method and the Shehu transform, is the subject of this article. With the assistance of fuzzy fractional Caputo and Atangana-Baleanu deriv
Externí odkaz:
https://doaj.org/article/18e9f848a6b14f9b97c082b6d38753df
Publikováno v:
Results in Physics, Vol 39, Iss , Pp 105764- (2022)
In this research, we develop a stochastic framework for analysing tuberculosis (TB) evolution that includes newborn immunization via the fractal–fractional (F–F) derivative in the Atangana–Baleanu sense. The population is divided into four grou
Externí odkaz:
https://doaj.org/article/5077d2eb70454be69b160ec561b38674
Publikováno v:
Advances in Difference Equations, Vol 2020, Iss 1, Pp 1-20 (2020)
Abstract We establish certain new fractional integral inequalities involving the Raina function for monotonicity of functions that are used with some traditional and forthright inequalities. Taking into consideration the generalized fractional integr
Externí odkaz:
https://doaj.org/article/1d11f57918424a1dbafa3838ede311c3
Publikováno v:
AIMS Mathematics, Vol 5, Iss 6, Pp 7041-7054 (2020)
In statistical analysis, oftentimes a probability density function is used to describe the relationship between certain unknown parameters and measurements taken to learn about them. As soon as there is more than enough data collected to determine a
Externí odkaz:
https://doaj.org/article/651e1f1a30894f68b9e55bf2b6f3effc
Publikováno v:
Advances in Difference Equations, Vol 2020, Iss 1, Pp 1-17 (2020)
Abstract In this article, the investigation is centered around the quantum estimates by utilizing quantum Hahn integral operator via the quantum shift operator ψ q η ( ζ ) = q ζ + ( 1 − q ) η ${}_{\eta}\psi_{\mathfrak{q}}(\zeta)=\mathfrak{q}\z
Externí odkaz:
https://doaj.org/article/74b26e282ac54738a0fcf0cb57c7e5a3
Publikováno v:
AIMS Mathematics, Vol 5, Iss 6, Pp 6073-6086 (2020)
The key purpose of this study is to suggest a delta Riemann-Liouville (RL) fractional integral operators for deriving certain novel refinements of Pólya-Szegö and Čebyšev type inequalities on time scales. Some new Pólya-Szegö, Čebyšev and ext
Externí odkaz:
https://doaj.org/article/43a459fcf5df48d2ab250da6d2661003
Publikováno v:
Register Journal, Vol 13, Iss 1, Pp 208-230 (2020)
The researchers investigate Pakistani Premier Imran Khan’s (IK) addresses to the nation concerning awareness about the causes, effects, precautions, and solutions of the Novel Corona Virus (COVID-19). Till the date, experts are not sure whether the
Externí odkaz:
https://doaj.org/article/d64514c730fe4fc6a0eadb8e9be84343