Zobrazeno 1 - 10
of 750
pro vyhledávání: '"decomposition technique"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract Traditional decomposition integration models decompose the original sequence into subsequences, which are then proportionally divided into training and testing periods for modeling. Decomposition may cause data aliasing, then the decomposed
Externí odkaz:
https://doaj.org/article/16f355a751f34888b8e98f53ded4ff48
Publikováno v:
MethodsX, Vol 13, Iss , Pp 102865- (2024)
This study introduces a family of root-solvers for systems of nonlinear equations, leveraging the Daftardar–Gejji and Jafari Decomposition Technique coupled with the midpoint quadrature rule. Despite the existing application of these root solvers t
Externí odkaz:
https://doaj.org/article/426c65453e8a4df783c16fa942fdc0dd
Autor:
Xueran Jiao, Zongheng He
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract The traditional decomposed ensemble prediction model decomposes the entire rainfall sequence into several sub-sequences, dividing them into training and testing periods for modeling. During sample construction, future information is erroneou
Externí odkaz:
https://doaj.org/article/03449fc902fd458692f3b6548de9007a
Publikováno v:
AIMS Biophysics, Vol 11, Iss 1, Pp 97-120 (2024)
The current manuscript investigates a model of the spread of polio under the condition of vaccination by using the novel modified Atangana-Baleanu-Caputo (mABC) fractional derivative. This problem has been studied for non-zero solutions under the mod
Externí odkaz:
https://doaj.org/article/39366def8d4844a39adcc9cd7d345aee
Autor:
Itishree Sahu, Saumya Ranjan Jena
Publikováno v:
Partial Differential Equations in Applied Mathematics, Vol 10, Iss , Pp 100744- (2024)
Abstract:: In this paper, a hybridized Newton-Raphson method with convergence order (2+1) is coupled with modified Laplace Adomian decomposition technique (LADT) to obtain approximate soliton of Time Fractional Klein Gordon Equation (TFKGE) in Caputo
Externí odkaz:
https://doaj.org/article/a91596831f1a4413a2a730bec23ceb31
Publikováno v:
Ain Shams Engineering Journal, Vol 15, Iss 4, Pp 102645- (2024)
In this article, we applied the Shehu transform decomposition method (STDM) to obtain the approximate solution of the nonlinear fractional Newell-Whitehead-Segel equation that arises in various physical phenomena, such as fluid mechanics, solid-state
Externí odkaz:
https://doaj.org/article/c510dec6d29148918d414e246fb613bc
Autor:
Algahtani Obaid J.
Publikováno v:
Nonlinear Engineering, Vol 12, Iss 1, Pp 60-75 (2023)
A nonlinear Boussinesq equation under fractal fractional Caputo’s derivative is studied. The general series solution is calculated using the double Laplace transform with decomposition. The convergence and stability analyses of the model are invest
Externí odkaz:
https://doaj.org/article/671e29079751482da4b5e66fcfa0452b
Autor:
Hua Luo, Yuanyuan Shao
Publikováno v:
Energies, Vol 17, Iss 19, p 4833 (2024)
In the context of the electricity sector’s liberalization and deregulation, the accurate forecasting of electricity prices has emerged as a crucial strategy for market participants and operators to minimize costs and maximize profits. However, thei
Externí odkaz:
https://doaj.org/article/63468b28a7ad4975b86fb7adfd0d8caa
Publikováno v:
Applied Mathematics and Nonlinear Sciences, Vol 9, Iss 1 (2024)
This study addresses the challenge of variable selection in partially linear additive spatial autoregressive models through a novel approach that leverages orthogonal projection based on the QR decomposition technique. This method ensures the validit
Externí odkaz:
https://doaj.org/article/6075b0c7636c4023b4705230f68ba4a2
Publikováno v:
Applied Mathematics in Science and Engineering, Vol 31, Iss 1 (2023)
Mathematical models have been employed to investigate the factors that govern the progression of infectious diseases in viral infections. This article investigates a fractionalised model for hepatitis B virus infection, curing infected cells. We anal
Externí odkaz:
https://doaj.org/article/4409fb774ac6439f9851cd701e3bc3e3