Zobrazeno 1 - 10
of 403
pro vyhledávání: '"S. Abbasbandy"'
Publikováno v:
Iranian Journal of Numerical Analysis and Optimization, Vol 13, Iss 1, Pp 1-18 (2023)
The meshless Fragile Points method (FPM) is applied to find the numerical solutions of the Schrödinger equation on arbitrary domains. This method is based on Galerkin’s weak-form formulation, and the generalized finite difference method has been u
Externí odkaz:
https://doaj.org/article/b0e4f606b7864c3aba0aadcea41108e0
Publikováno v:
Iranian Journal of Numerical Analysis and Optimization, Vol 12, Iss 2, Pp 315-333 (2022)
Differential equations of fractional order have been the focus of many studies due to their frequent appearance in various applications in fluid mechanics, biology, physics, and engineering. In general, it is not easy to derive the analytical solutio
Externí odkaz:
https://doaj.org/article/afc351140f7345e6bddf64877033f640
Publikováno v:
International Journal of Applied Mechanics and Engineering, Vol 25, Iss 2, Pp 122-129 (2020)
In this article, the semi-analytical method known as the Differential Transform Method (DTM) for solving different types of differential equations is reviewed. First, basic definitions and formulas of DTM and Differential Transform-Padé approximatio
Externí odkaz:
https://doaj.org/article/041907b439984d1a90df8ba0acdf460f
Publikováno v:
Iranian Journal of Numerical Analysis and Optimization, Vol 10, Iss 1, Pp 81-106 (2020)
We propose a new approach for solving nonlinear Klein–Gordon and sine-Gordon equations based on radial basis function-pseudospectralmethod (RBF-PS). The proposed numerical method is based on quasiinterpolation of radial basis function differentiati
Externí odkaz:
https://doaj.org/article/f700fbafee654ad5a8e247e6a75e7bab
Publikováno v:
International Journal of Research in Industrial Engineering, Vol 6, Iss 3, Pp 193-201 (2017)
In the last years, several techniques have been reported for managing a system and recognition of the related decision making units. One of them is based on mathematical modeling. Efficiency of any system is very important for all decision makings. O
Externí odkaz:
https://doaj.org/article/22acc0d3f4354e90a2f55bdbb75e3e6a
Publikováno v:
Alexandria Engineering Journal, Vol 55, Iss 3, Pp 2299-2308 (2016)
The two-dimensional unsteady laminar free convective heat and mass transfer fluid flow of a non-Newtonian fluid adjacent to a vertical plate has been analyzed numerically. The two parameters Lie group transformation method that transforms the three i
Externí odkaz:
https://doaj.org/article/88942441630142a0987f6421d10f8a18
Publikováno v:
Journal of Applied Fluid Mechanics, Vol 8, Iss 4, Pp 753-765 (2015)
This paper presents entropy generation analysis for stagnation point flow in a porous medium over a permeable stretching surface with heat generation/absorption and convective boundary condition. We have used Von Karman transformations to transform t
Externí odkaz:
https://doaj.org/article/cbbd0503f8cb4469aa57a8bc74b6706a
Autor:
H. Vosoughi, S. Abbasbandy
Publikováno v:
Advances in Fuzzy Systems, Vol 2016 (2016)
A numerical method along with explicit construction to interpolation of fuzzy data through the extension principle results by widely used fuzzy-valued piecewise Hermite polynomial in general case based on the cardinal basis functions, which satisfy a
Externí odkaz:
https://doaj.org/article/c6d2277181ad40ea95161418e883f0cf
Publikováno v:
AIP Advances, Vol 6, Iss 1, Pp 015208-015208-9 (2016)
Present work studies the well-known Sakiadis flow of Maxwell fluid along a moving plate in a calm fluid by considering the Cattaneo-Christov heat flux model. This recently developed model has the tendency to describe the characteristics of relaxation
Externí odkaz:
https://doaj.org/article/0af6560d978a408a89fb7875cc46713b
Publikováno v:
Journal of Mathematical Extension, Vol 5, Iss 2, Pp 47-66 (2011)
In this paper, a novel hybrid method based on fuzzy neural network for estimate fuzzy coefficients (parameters) of fuzzy linear supply and demand function, is presented. Here a neural network is considered as a part of a large field called neural
Externí odkaz:
https://doaj.org/article/e26ba1ce55d94940895cd87a9d143617