M. R. Eslahchi

According to our database, M. R. Eslahchi authored at least 52 papers between 2005 and 2023.

Collaborative distances:

• Dijkstra number of six.
• Erdős number of five.

2023

Some improved Dai-Yuan conjugate gradient methods for large-scale unconstrained optimization problems.

Sanaz Bojari, M. R. Eslahchi

J. Appl. Math. Comput., December, 2023

The use of physics-informed neural network approach to image restoration via nonlinear PDE tools.

Neda Namaki, M. R. Eslahchi, Rezvan Salehi

Comput. Math. Appl., December, 2023

Application of fractional derivatives for obtaining new Tikhonov regularization matrices.

Somaieh Mohammady, M. R. Eslahchi

J. Appl. Math. Comput., February, 2023

2022

Global convergence of a new sufficient descent spectral three-term conjugate gradient class for large-scale optimization.

M. R. Eslahchi, Sanaz Bojari

Optim. Methods Softw., 2022

A new PDE learning model for image denoising.

F. Ashouri, M. R. Eslahchi

Neural Comput. Appl., 2022

Numerical convergence and stability analysis for a nonlinear mathematical model of prostate cancer.

Farzaneh Nasresfahani, M. R. Eslahchi

CoRR, 2022

Numerical solution of optimal control of atherosclerosis using direct and indirect methods with shooting/collocation approach.

Farzaneh Nasresfahani, M. R. Eslahchi

Comput. Math. Appl., 2022

2021

Müntz pseudo-spectral method: Theory and numerical experiments.

Hassan Khosravian-Arab, M. R. Eslahchi

Commun. Nonlinear Sci. Numer. Simul., 2021

Error analysis of finite difference/collocation method for the nonlinear coupled parabolic free boundary problem modeling plaque growth in the artery.

Farzaneh Nasresfahani, Mohammad Reza Eslahchi

Appl. Math. Comput., 2021

2020

Two families of scaled three-term conjugate gradient methods with sufficient descent property for nonconvex optimization.

Sanaz Bojari, M. R. Eslahchi

Numer. Algorithms, 2020

Analysis of Ciarlet-Raviart mixed finite element methods for solving damped Boussinesq equation.

Maryam Parvizi, Amirreza Khodadadian, M. R. Eslahchi

J. Comput. Appl. Math., 2020

Extension of Tikhonov regularization method using linear fractional programming.

Somaieh Mohammady, M. R. Eslahchi

J. Comput. Appl. Math., 2020

Global convergence of a family of modified BFGS methods under a modified weak-Wolfe-Powell line search for nonconvex functions.

Sanaz Bojari, M. R. Eslahchi

4OR, 2020

2019

Numerical solution of optimal control problem for a model of tumour growth with drug application.

Sakine Esmaili, M. R. Eslahchi

Int. J. Control, 2019

Solving a fractional parabolic-hyperbolic free boundary problem which models the growth of tumor with drug application using finite difference-spectral method.

Sakine Esmaili, Farzaneh Nasresfahani, M. R. Eslahchi

CoRR, 2019

Müntz Sturm-Liouville Problems: Theory and Numerical Experiments.

Hassan Khosravian-Arab, Mohammad Reza Eslahchi

CoRR, 2019

2018

A new approach to improve the order of approximation of the Bernstein operators: theory and applications.

Hassan Khosravian-Arab, Mehdi Dehghan, M. R. Eslahchi

Numer. Algorithms, 2018

Application of fixed point-collocation method for solving an optimal control problem of a parabolic-hyperbolic free boundary problem modeling the growth of tumor with drug application.

Sakine Esmaili, M. R. Eslahchi

Comput. Math. Appl., 2018

2017

Optimal Control for a Parabolic-Hyperbolic Free Boundary Problem Modeling the Growth of Tumor with Drug Application.

Sakine Esmaili, Mohammad Reza Eslahchi

J. Optim. Theory Appl., 2017

Fractional spectral and pseudo-spectral methods in unbounded domains: Theory and applications.

Hassan Khosravian-Arab, Mehdi Dehghan, M. R. Eslahchi

J. Comput. Phys., 2017

2016

A modified spectral method for solving operator equations.

Sakine Esmaili, M. R. Eslahchi

J. Comput. Appl. Math., 2016

2015

Numerical solution of fractional advection-diffusion equation with a nonlinear source term.

Maryam Parvizi, M. R. Eslahchi, Mehdi Dehghan

Numer. Algorithms, 2015

Chebyshev polynomials and best approximation of some classes of functions.

M. R. Eslahchi, Mehdi Dehghan, Sanaz Amani

J. Num. Math., 2015

Fractional Sturm-Liouville boundary value problems in unbounded domains: Theory and applications.

Hassan Khosravian-Arab, Mehdi Dehghan, M. R. Eslahchi

J. Comput. Phys., 2015

2014

Application of the collocation method for solving nonlinear fractional integro-differential equations.

M. R. Eslahchi, Mehdi Dehghan, Maryam Parvizi

J. Comput. Appl. Math., 2014

2013

A technique for the numerical solution of initial-value problems based on a class of Birkhoff-type interpolation method.

Mehdi Dehghan, S. Aryanmehr, M. R. Eslahchi

J. Comput. Appl. Math., 2013

2012

The third and fourth kinds of Chebyshev polynomials and best uniform approximation.

M. R. Eslahchi, Mehdi Dehghan, Sanaz Amani

Math. Comput. Model., 2012

2011

Application of Taylor series in obtaining the orthogonal operational matrix.

M. R. Eslahchi, Mehdi Dehghan

Comput. Math. Appl., 2011

2010

Best uniform polynomial approximation of some rational functions.

Mehdi Dehghan, M. R. Eslahchi

Comput. Math. Appl., 2010

2009

Quadrature rules using an arbitrary fixed order of derivatives.

M. R. Eslahchi, Mehdi Dehghan

Comput. Math. Appl., 2009

2006

A statistical approach for economization of the polynomial functions.

M. Masjed-Jamei, M. R. Eslahchi, Mehdi Dehghan

Int. J. Comput. Math., 2006

The second kind Chebyshev quadrature rules of semi-open type and its numerical improvement.

M. Masjed-Jamei, S. M. Hashemiparast, M. R. Eslahchi, Mehdi Dehghan

Appl. Math. Comput., 2006

The second kind Chebyshev-Newton-Cotes quadrature rule (open type) and its numerical improvement.

S. M. Hashemiparast, M. Masjed-Jamei, M. R. Eslahchi, Mehdi Dehghan

Appl. Math. Comput., 2006

The first kind Chebyshev-Newton-Cotes quadrature rules (semi-open type) and its numerical improvement.

S. M. Hashemiparast, M. R. Eslahchi, Mehdi Dehghan, M. Masjed-Jamei

Appl. Math. Comput., 2006

Numerical integration using the derivatives.

S. M. Hashemiparast, M. R. Eslahchi, Mehdi Dehghan

Appl. Math. Comput., 2006

A note on equal coefficient quadrature rules.

S. M. Hashemiparast, M. R. Eslahchi, Mehdi Dehghan

Appl. Math. Comput., 2006

Determination of nodes in numerical integration rules using difference equation.

S. M. Hashemiparast, M. R. Eslahchi, Mehdi Dehghan

Appl. Math. Comput., 2006

Minimizing the error function of Gauss-Jacobi quadrature rule with respect to parameters alpha and beta.

S. M. Hashemiparast, M. R. Eslahchi, Mehdi Dehghan

Appl. Math. Comput., 2006

On numerical improvement of open Newton-Cotes quadrature rules.

Mehdi Dehghan, Mohammad Masjed-Jamei, M. R. Eslahchi

Appl. Math. Comput., 2006

Weighted quadrature rules with weight function x^-pe^-1/x on [0, infinity).

Mehdi Dehghan, M. Masjed-Jamei, M. R. Eslahchi

Appl. Math. Comput., 2006

On numerical integration methods with T-distribution weight function.

Esmail Babolian, Mohammad Masjed-Jamei, M. R. Eslahchi, Mehdi Dehghan

Appl. Math. Comput., 2006

Application of Gauss quadrature rule in finding bounds for solution of linear systems of equations.

Esmail Babolian, Mehdi Dehghan, M. R. Eslahchi

Appl. Math. Comput., 2006

2005

The first kind Chebyshev-Lobatto quadrature rule and its numerical improvement.

M. Masjed-Jamei, S. M. Hashemiparast, M. R. Eslahchi, Mehdi Dehghan

Appl. Math. Comput., 2005

On numerical improvement of Gauss-Radau quadrature rules.

Mohammad Masjed-Jamei, M. R. Eslahchi, Mehdi Dehghan

Appl. Math. Comput., 2005

On numerical improvement of Gauss-Lobatto quadrature rules.

M. R. Eslahchi, M. Masjed-Jamei, Esmail Babolian

Appl. Math. Comput., 2005

The first kind Chebyshev-Newton-Cotes quadrature rules (closed type) and its numerical improvement.

M. R. Eslahchi, Mehdi Dehghan, M. Masjed-Jamei

Appl. Math. Comput., 2005

On numerical improvement of the first kind Gauss-Chebyshev quadrature rules.

M. R. Eslahchi, Mehdi Dehghan, M. Masjed-Jamei

Appl. Math. Comput., 2005

The equal coefficients quadrature rules and their numerical improvement.

M. R. Eslahchi, Mehdi Dehghan, M. Masjed-Jamei

Appl. Math. Comput., 2005

On numerical improvement of the second kind of Gauss-Chebyshev quadrature rules.

Mehdi Dehghan, M. Masjed-Jamei, M. R. Eslahchi

Appl. Math. Comput., 2005

On numerical improvement of closed Newton-Cotes quadrature rules.

Mehdi Dehghan, M. Masjed-Jamei, M. R. Eslahchi

Appl. Math. Comput., 2005

The semi-open Newton-Cotes quadrature rule and its numerical improvement.

Mehdi Dehghan, M. Masjed-Jamei, M. R. Eslahchi

Appl. Math. Comput., 2005

On numerical improvement of Gauss-Legendre quadrature rules.

Esmail Babolian, Mohammad Masjed-Jamei, M. R. Eslahchi

Appl. Math. Comput., 2005