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مرتب سازی بر اساس تاریخ
تعداد موارد: ۲۸
مشاهده مقاله

Non-polynomial Spectral-Galerkin Method for Time-Fractional Diffusion Equation on Unbounded Domain

Hadi Darvishi ، Asghar Kerayechian ، Mortaza Gachpazan

International Journal of Applied and Computational Mathematics

مجلات خارجی 2022 August Volume (8) No (4)
مشاهده مقاله

Gaussian radial basis function and quadrature Sinc method for two-dimensional space-fractional diffusion equations

Nafiseh Noghrei ، Asghar Kerayechian ، Ali Reza Soheili

Mathematical Sciences

مجلات خارجی 2021 April Volume (16) No (1) Pages (87-96)
مشاهده مقاله

A new spectral element method for numerical solution of partial differential equations on annular-type regions

Mostafa Kafaei Razavi ، Asghar Kerayechian ، Mortaza Gachpazan

Computational and Applied Mathematics

مجلات خارجی 2018 July
مشاهده مقاله

Finite element method for solving of linear two-dimensional integral equations on irregular domains

Hamed Zeidabadi ، Mortaza Gachpazan ، Asghar Kerayechian

Journal of Advance Research in Applied Mathematics

مجلات خارجی 2015 September Volume (7) No (4) Pages (78-87)
مشاهده مقاله

Finite Element Method for solving Linear Volterra Integro-Differential Equations of the second kind

Mortaza Gachpazan ، Asghar Kerayechian ، Hamed Zeidabadi

Journal of Information and Computing Science

مجلات خارجی 2014 December Volume (9) No (4) Pages (289-297)
مشاهده مقاله

A New Iterative Method for Finding Approximate Inverses of Complex Matrices

Mostafa Kafaei Razavi ، Asghar Kerayechian ، Mortaza Gachpazan ،

Abstract and Applied Analysis

مجلات خارجی 2014 October Volume (2014) No (11) Pages (1-7)
مشاهده مقاله

Artificial neural network method for solving the Navier–Stokes equations

، Sohrab Effati ، Hamid Niazmand ، Asghar Kerayechian

Neural Computing and Applications

مجلات خارجی 2014 October Volume (25) No (6) Pages (1-8)
مشاهده مقاله

Adaptive numerical simulation of traffic flow density

Ali Reza Soheili ، Asghar Kerayechian ، Hamed Reza Tareghian ، Nooshin Davoodi

Computers and Mathematics with Applications

مجلات خارجی 2013 July Volume (66) No (3) Pages (227-237)
مشاهده مقاله

Adaptive numerical method for Burger-type nonlinear equations

Ali Reza Soheili ، Asghar Kerayechian ، Nooshin Davoodi

Applied Mathematics and Computation

مجلات خارجی 2012 December Volume (212) No (1) Pages (1-20)
مشاهده مقاله

3D Reconstruction Using Cubic Bezier Spline Curves and Active Contours, Case Study

Atefeh Foroozandeh ، Asghar Kerayechian ، Mortaza Gachpazan ، ،

Iranian Journal of Medical Physics

مجلات خارجی 2012 September Volume (9) No (3) Pages (169-176)
مشاهده مقاله

A Feed-Forward Neural Network for Solving Stokes Problem

، Sohrab Effati ، Asghar Kerayechian

Acta Applicandae Mathematicae

مجلات خارجی 2011 July Volume (116) No (1) Pages (55-64)
مشاهده مقاله

Artificial Neural Networks Approach for Solving Stokes Problem

Modjtaba Baymani ، Asghar Kerayechian ، Sohrab Effati

Applied Mathematics

مجلات خارجی 2010 November Volume (1) Pages (288-292)
مشاهده مقاله

Linearisation of Boundary Optimal Control Problems by Finite Element Method

، Asghar Kerayechian ، Mortaza Gachpazan

Journal of Information and Computing Science

مجلات خارجی 2010 September Volume (5) No (1) Pages (41-46)
مشاهده مقاله

Improvement of the rate of convergence estimates for multigri algorithm

Ali Tavakoli ، Asghar Kerayechian

Applied Mathematics and Computation

مجلات خارجی 2007 April Volume (187) No (2) Pages (922-928)
مشاهده مقاله

A new version of successive approximations method for solving sylvester matrix equations

، Asghar Kerayechian ، Faezeh Toutounian Mashhad

Applied Mathematics and Computation

مجلات خارجی 2007 March Volume (186) No (1) Pages (638-645)
مشاهده مقاله

Preconditioned Galerkin and minimal residual methods for solving Sylvester equations

، Faezeh Toutounian Mashhad ، Asghar Kerayechian

Applied Mathematics and Computation

مجلات خارجی 2006 October Volume (181) No (2) Pages (1208-1214)
مشاهده مقاله

Approximate inverse preconditioner by computing approximate solution of Sylvester equation

Asghar Kerayechian ، Faezeh Toutounian Mashhad

Applied Mathematics and Computation

مجلات خارجی 2005 May
مشاهده مقاله

Preconditioners for the pressure-correction method applied to the unsteady stokes problem

Navid Ghahreman ، Asghar Kerayechian

The Korean Journal of Computation and Applied Mathematics

مجلات خارجی 2004 March
مشاهده مقاله

THE SENSITIVITY ANALYSIS OF THE LINEAR PROGRAMMING METHODS FOR THE STOKES PROBLEM

Asghar Kerayechian

Heterocycles

مجلات خارجی 2004 March
مشاهده مقاله

Solving the stokes problem by Linear programming Methods

Asghar Kerayechian

International Journal of Contemporary Mathematical Sciences

مجلات خارجی 2004 March
مشاهده مقاله

an additive schwarz method for a stationary convection _diffussion problem

Asghar Kerayechian

The Korean Journal of Computation and Applied Mathematics

مجلات خارجی 2001 January
مشاهده مقاله

a new approach for solving the stokes problem

Asghar Kerayechian

The Korean Journal of Computation and Applied Mathematics

مجلات خارجی 2001 January
مشاهده مقاله

a method for solving nonlinear second order pde

Asghar Kerayechian ، Ali Vahidian Kamyad

The Korean Journal of Computation and Applied Mathematics

مجلات خارجی 2000 January
مشاهده مقاله

a doman decomposition for steady groundwater flow in porous media

Asghar Kerayechian

The Korean Journal of Computation and Applied Mathematics

مجلات خارجی 2000 January
مشاهده مقاله

A HYBRID METHOD BASED ON SPECTRAL METHOD AND FINITE ELEMENT METHOD FOR SECOND ORDER PDES

Mostafa Kafaei Razavi - Asghar Kerayechian - Mortaza Gachpazan

223rd International Conference on Applied Physics and Mathematics (ICAPM)

کنفرانس های خارجی | 2017-08-09
مشاهده مقاله

MOVING MESH METHOD FOR SOLVING THE BURGERS-FISHER EQUATION

Ali Reza Soheili - Asghar Kerayechian - Nooshin Davoodi

42nd Annual Iranian Mathematics Conference

کنفرانس های خارجی | 2011-09-05
مشاهده مقاله

روش‌ ADI بهبوديافته و كاربرد آن براي حل مسائل انتقال هدايتي حرارت

جواد ابوالفضلی اصفهانی - اصغر کرایه چیان

فنی مهندسی مدرس

مجلات داخلی | شهریور ۱۳۸۳
مشاهده مقاله

روش عناصر متناهی برای حل مساله کنترل بهینه مرزی

بی بی نوشین داودی - اصغر کرایه چیان - مرتضی گچ پزان

چهلمین کنفرانس ریاضی کشور

کنفرانس های داخلی | ۱۳۸۸/۰۵/۲۶