Zobrazeno 1 - 10
of 46
pro vyhledávání: '"S. Pishbin"'
Autor:
S. Pishbin, A. Ebadi
Publikováno v:
Iranian Journal of Numerical Analysis and Optimization, Vol 13, Iss 2, Pp 205-223 (2023)
In this paper, a generalized version of the auto-convolution Volterra integral equation of the first kind as an ill-posed problem is studied. We apply the piecewise polynomial collocation method to reduce the numerical solution of this equation to a
Externí odkaz:
https://doaj.org/article/e58da28a87e04d8d84ec7a8e84b78e48
Autor:
S. Pishbin, J. Shokri
Publikováno v:
Iranian Journal of Numerical Analysis and Optimization, Vol 9, Iss 1, Pp 127-150 (2019)
It is important to note that mixed systems of first and second-kind Volterra–Fredholm integral equations are ill-posed problems, so that solving discretized system of such problems has a lot of difficulties. We will apply the regularization
Externí odkaz:
https://doaj.org/article/5b116ccd3ec94544a91cd63767e252f9
Autor:
P. Darania, S. Pishbin
Publikováno v:
Mathematics and Computers in Simulation. 205:33-61
Autor:
S. Pishbin, A. Ebadi
Publikováno v:
International Journal of Computer Mathematics. 100:824-837
Autor:
S. Pishbin
Publikováno v:
Applied Numerical Mathematics. 179:221-237
Autor:
Javad Shokri, S. Pishbin
Publikováno v:
Applied Numerical Mathematics. 173:144-157
This paper presents a study of the performance of the Tau method using orthogonal polynomials as basis functions for solving fourth-order partial differential equations with boundary conditions. Because of the good numerical stability properties of i
Autor:
J. Shokri, S. Pishbin
Publikováno v:
Inverse Problems in Science and Engineering. 29:2862-2876
This paper presents a study of the performance of the Tau method using Chebyshev basis functions for solving fourth-order differential equation with boundary conditions. Existence and uniqueness of...
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Autor:
R. Vaziri Nejad, M. Rezaian, H. Ahmadinia, S. Pishbin, M. Arabi, A. K. Ahmadi, Parvin Khalili
Publikováno v:
Journal of Rafsanjan University of Medical Sciences. 20:259-276
Autor:
R. Vaziri Nejad, M. Rezaian, A. K. Ahmadi, Parvin Khalili, M. Arabi, H. Ahmadinia, S. Pishbin
Publikováno v:
Journal of Rafsanjan University of Medical Sciences. 19:1105-1122