Zobrazeno 1 - 10
of 2 892
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:
Iranian Journal of Science. 47:825-835
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad473733dfd0fb0b516426d47cba7980
https://doi.org/10.1007/s40995-023-01457-z
https://doi.org/10.1007/s40995-023-01457-z
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:
Advances in Difference Equations, Vol 2017, Iss 1, Pp 1-25 (2017)
Abstract In this paper, we solve a time-space fractional diffusion equation. Our methods are based on normalized Bernstein polynomials. For the space domain, we use a set of normalized Bernstein polynomials and for the time domain, which is a semi-in
Externí odkaz:
https://doaj.org/article/9eca44140bdd44f092cc0fe1e581c3de
Publikováno v:
Fuzzy Sets and Systems. 443:241-261
This paper presents the fuzzy power series method to solve the second-order differential equation under generalized Hukuhara differentiability with fuzzy and real coefficients. For this purpose, different types of fuzzy analytic functions by attentio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1768c1375e2c49d232e8c0cb8b98e2c
https://doi.org/10.1016/j.fss.2021.11.008
https://doi.org/10.1016/j.fss.2021.11.008
Publikováno v:
International Journal of Numerical Methods for Heat & Fluid Flow, 2016, Vol. 26, Issue 5, pp. 1433-1445.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/HFF-04-2015-0131
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