2018-01-22T18:43:23Z
http://msj.iau-arak.ac.ir/?_action=export&rf=summon&issue=111069
Theory of Approximation and Applications
Theory Approx. Appl.
2538-2217
2538-2217
2013
10
1
On the modification of the preconditioned AOR iterative method for linear system
H.
Almasieh
S
Gholami
In this paper, we will present a modification of the preconditioned AOR-type method for solving the linear system. A theorem is given to show the convergence rate of modification of the preconditioned AOR methods that can be enlarged than the convergence AOR method.
2013
04
01
1
12
http://msj.iau-arak.ac.ir/article_515069_6a6eee18e305f146a25949f33895cd52.pdf
Theory of Approximation and Applications
Theory Approx. Appl.
2538-2217
2538-2217
2013
10
1
(Fixed Point Type Theorem In S-Metric Spaces (II
جواد
مجردی افرا
In this paper, we prove some common fixed point results for two self mappingsf and g on S-metric space such that f is a g.w.c.m with respect to g.
2013
04
01
57
68
http://msj.iau-arak.ac.ir/article_514457_140d75be088485a4126587da655b731d.pdf
Theory of Approximation and Applications
Theory Approx. Appl.
2538-2217
2538-2217
2013
10
1
Interpolation of the tabular functions with fuzzy input and fuzzy output
مهران
چهلابی
In this paper, rst a design is proposed for representing fuzzy polynomials withinput fuzzy and output fuzzy. Then, we sketch a constructive proof for existenceof such polynomial which can be fuzzy interpolation polynomial in a set given ofdiscrete points rather than a fuzzy function. Finally, to illustrate some numericalexamples are solved.
2013
04
01
13
26
http://msj.iau-arak.ac.ir/article_515066_91f9619b3ccac3551b042479be15432c.pdf
Theory of Approximation and Applications
Theory Approx. Appl.
2538-2217
2538-2217
2013
10
1
The combined Sinc-Taylor expansion method to solve Abel's integral equation
م
فریبرزی عراقی
ق
کاظمی گلیان
In this paper , numerical solotion of Abel's integral equationby using the Taylor expanssion of the unknown functionvia collection method based on Sinc is considered...
2013
04
01
27
39
http://msj.iau-arak.ac.ir/article_515031_fede9c646b4f34a13a3760948d1432f9.pdf
Theory of Approximation and Applications
Theory Approx. Appl.
2538-2217
2538-2217
2013
10
1
A new non-parametric approach for suppliers selection
A.
Hadi-Vencheh
M.
Niazi-Motlagh
In this paper we propose a simple non-parametric model for multiple crite-ria supplier selection problem. The proposed model does not generate a zeroweight for a certain criterion and ranks the suppliers without solving the modeln times (one linear programming (LP) for each supplier) and therefore allowsthe manager to get faster results. The methodology is illustrated using anexample.
2013
04
01
41
55
http://msj.iau-arak.ac.ir/article_515789_178b5d607b4ef06215274aca08cedafe.pdf
Theory of Approximation and Applications
Theory Approx. Appl.
2538-2217
2538-2217
2013
10
1
New Integral Transform for Solving Nonlinear Partial Dierential Equations of fractional order
A.
Neamaty
B.
Agheli
R.
Darzi
In this work, we have applied Elzaki transform and He's homotopy perturbation method to solvepartial dierential equation (PDEs) with time-fractional derivative. With help He's homotopy per-turbation, we can handle the nonlinear terms. Further, we have applied this suggested He's homotopyperturbation method in order to reformulate initial value problem. Some illustrative examples aregiven in order to show the ability and simplicity of the approach. All numerical calculations in thismanuscript were performed on a PC applying some programs written in Maple.
2013
04
01
69
86
http://msj.iau-arak.ac.ir/article_515790_f2f9b8d82c2aee40719a149bbc38df13.pdf
Theory of Approximation and Applications
Theory Approx. Appl.
2538-2217
2538-2217
2013
10
1
Positive Solution for Boundary Value Problem of Fractional Dierential Equation
H.
Qu
In this paper, we prove the existence of the solution for boundary value prob-lem(BVP) of fractional dierential equations of order q 2 (2; 3]. The Kras-noselskii's xed point theorem is applied to establish the results. In addition,we give an detailed example to demonstrate the main result.
2013
04
01
87
98
http://msj.iau-arak.ac.ir/article_515791_efd4146742c560b34ab2d953f48230c2.pdf
Theory of Approximation and Applications
Theory Approx. Appl.
2538-2217
2538-2217
2013
10
1
Transversal spaces and common fixed point Theorem
Sh
Rezaei
In this paper we formulate and prove some xed and common xed pointTheorems for self-mappings dened on complete lower Transversal functionalprobabilistic spaces.
2013
04
01
99
108
http://msj.iau-arak.ac.ir/article_515792_0ed78355bfe5c4559db9fe178a19aa1b.pdf
Theory of Approximation and Applications
Theory Approx. Appl.
2538-2217
2538-2217
2013
10
1
A numerical solution of Nagumo telegraph equation by Adomian decomposition method
H.
Rouhparvar
In this work, the solution of a boundary value problem is discussed via asemi analytical method. The purpose of the present paper is to inspect theapplication of the Adomian decomposition method for solving the Nagumotelegraph equation. The numerical solution is obtained for some special casesso that demonstrate the validity of method.
2013
04
01
109
120
http://msj.iau-arak.ac.ir/article_515793_7f0f553980202f55773872b8c8e0604c.pdf