Changbum Chun

According to our database, Changbum Chun authored at least 64 papers between 2006 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

A general approach for improving the Padé iterations for the matrix sign function.

Dohee Jung, Changbum Chun

J. Comput. Appl. Math., January, 2024

2020

High-order iterations for systems of nonlinear equations.

Tugal Zhanlav, Changbum Chun, Kh. Otgondorj, Vandandoo Ulziibayar

Int. J. Comput. Math., 2020

A constructive method for solving the equation Xa=b in Rn: A generalization of division in Rn.

Behzad Ghanbari, Changbum Chun

Appl. Math. Comput., 2020

2019

Developing high order methods for the solution of systems of nonlinear equations.

Changbum Chun, Beny Neta

Appl. Math. Comput., 2019

2018

Comparative study of methods of various orders for finding repeated roots of nonlinear equations.

Changbum Chun, Beny Neta

J. Comput. Appl. Math., 2018

2017

Comparative study of eighth-order methods for finding simple roots of nonlinear equations.

Changbum Chun, Beny Neta

Numer. Algorithms, 2017

2016

On the new family of optimal eighth order methods developed by Lotfi et al.

Changbum Chun, Beny Neta

Numer. Algorithms, 2016

Corrigendum to "Basins of attraction for optimal eighth-order methods to find simple roots of nonlinear equations".

Beny Neta, Changbum Chun, Melvin Scott

Appl. Math. Comput., 2016

An analysis of a Khattri's 4th order family of methods.

Changbum Chun, Beny Neta

Appl. Math. Comput., 2016

Comparison of several families of optimal eighth order methods.

Changbum Chun, Beny Neta

Appl. Math. Comput., 2016

2015

Basins of attraction for Zhou-Chen-Song fourth order family of methods for multiple roots.

Changbum Chun, Beny Neta

Math. Comput. Simul., 2015

Basins of attraction for several third order methods to find multiple roots of nonlinear equations.

Changbum Chun, Beny Neta

Appl. Math. Comput., 2015

Comparing the basins of attraction for Kanwar-Bhatia-Kansal family to the best fourth order method.

Changbum Chun, Beny Neta

Appl. Math. Comput., 2015

An analysis of a family of Maheshwari-based optimal eighth order methods.

Changbum Chun, Beny Neta

Appl. Math. Comput., 2015

2014

Basins of attraction for several optimal fourth order methods for multiple roots.

Beny Neta, Changbum Chun

Math. Comput. Simul., 2014

Iterative Methods for Nonlinear Equations or Systems and Their Applications 2014.

Juan R. Torregrosa, Ioannis K. Argyros, Changbum Chun, Alicia Cordero, Fazlollah Soleymani

J. Appl. Math., 2014

Basins of attraction for optimal eighth order methods to find simple roots of nonlinear equations.

Beny Neta, Changbum Chun, Melvin Scott

Appl. Math. Comput., 2014

Corrigendum to "On a family of Laguerre methods to find multiple roots of nonlinear equations".

Beny Neta, Changbum Chun

Appl. Math. Comput., 2014

Choosing weight functions in iterative methods for simple roots.

Changbum Chun, Beny Neta, Jeremy E. Kozdon, Melvin Scott

Appl. Math. Comput., 2014

An analysis of a new family of eighth-order optimal methods.

Changbum Chun, Beny Neta

Appl. Math. Comput., 2014

2013

Iterative Methods for Nonlinear Equations or Systems and Their Applications.

Juan R. Torregrosa, Ioannis K. Argyros, Changbum Chun, Alicia Cordero, Fazlollah Soleymani

J. Appl. Math., 2013

On the development of iterative methods for multiple roots.

Beny Neta, Changbum Chun, Melvin Scott

Appl. Math. Comput., 2013

On a family of Laguerre methods to find multiple roots of nonlinear equations.

Beny Neta, Changbum Chun

Appl. Math. Comput., 2013

A new optimal eighth-order family of iterative methods for the solution of nonlinear equations.

Changbum Chun, Mi Young Lee

Appl. Math. Comput., 2013

2012

A new sixth-order scheme for nonlinear equations.

Changbum Chun, Beny Neta

Appl. Math. Lett., 2012

Basins of attraction for several methods to find simple roots of nonlinear equations.

Beny Neta, Melvin Scott, Changbum Chun

Appl. Math. Comput., 2012

Basin attractors for various methods for multiple roots.

Beny Neta, Melvin Scott, Changbum Chun

Appl. Math. Comput., 2012

A note on the modified super-Halley method.

Beny Neta, Changbum Chun, Melvin Scott

Appl. Math. Comput., 2012

On optimal fourth-order iterative methods free from second derivative and their dynamics.

Changbum Chun, Mi Young Lee, Beny Neta, Jovana Dzunic

Appl. Math. Comput., 2012

2011

Third-order family of methods in Banach spaces.

Changbum Chun, Pantelimon Stanica, Beny Neta

Comput. Math. Appl., 2011

New solitary wave solutions to nonlinear evolution equations by the Exp-function method.

Changbum Chun

Comput. Math. Appl., 2011

Basin attractors for various methods.

Melvin Scott, Beny Neta, Changbum Chun

Appl. Math. Comput., 2011

2010

A general approach to hyperbolic partial differential equations by homotopy perturbation method.

Rathinasamy Sakthivel, Changbum Chun, A-Reum Bae

Int. J. Comput. Math., 2010

Homotopy perturbation technique for solving two-point boundary value problems - comparison with other methods.

Changbum Chun, Rathinasamy Sakthivel

Comput. Phys. Commun., 2010

A geometric construction of iterative formulas of order three.

Changbum Chun

Appl. Math. Lett., 2010

2009

Numerical method for the wave and nonlinear diffusion equations with the homotopy perturbation method.

Changbum Chun, Hossein Jafari, Yong-Il Kim

Comput. Math. Appl., 2009

New families of nonlinear third-order solvers for finding multiple roots.

Changbum Chun, Hwa ju Bae, Beny Neta

Comput. Math. Appl., 2009

Certain improvements of Newton's method with fourth-order convergence.

Changbum Chun, Beny Neta

Appl. Math. Comput., 2009

A third-order modification of Newton's method for multiple roots.

Changbum Chun, Beny Neta

Appl. Math. Comput., 2009

2008

Some modification of Newton's method by the method of undetermined coefficients.

Changbum Chun, Beny Neta

Comput. Math. Appl., 2008

Some fourth-order modifications of Newton's method.

Changbum Chun, YoonMee Ham

Appl. Math. Comput., 2008

Some second-derivative-free variants of super-Halley method with fourth-order convergence.

Changbum Chun, YoonMee Ham

Appl. Math. Comput., 2008

Some fourth-order iterative methods for solving nonlinear equations.

Changbum Chun

Appl. Math. Comput., 2008

2007

A geometric construction of iterative functions of order three to solve nonlinear equations.

Changbum Chun

Comput. Math. Appl., 2007

A method for obtaining iterative formulas of order three.

Changbum Chun

Appl. Math. Lett., 2007

A fifth-order iterative method for solving nonlinear equations.

YoonMee Ham, Changbum Chun

Appl. Math. Comput., 2007

Some sixth-order variants of Ostrowski root-finding methods.

Changbum Chun, YoonMee Ham

Appl. Math. Comput., 2007

A one-parameter fourth-order family of iterative methods for nonlinear equations.

Changbum Chun, YoonMee Ham

Appl. Math. Comput., 2007

Some third-order families of iterative methods for solving nonlinear equations.

Changbum Chun

Appl. Math. Comput., 2007

Some second-derivative-free variants of Chebyshev-Halley methods.

Changbum Chun

Appl. Math. Comput., 2007

Some variants of Chebyshev-Halley methods free from second derivative.

Changbum Chun

Appl. Math. Comput., 2007

Some improvements of Jarratt's method with sixth-order convergence.

Changbum Chun

Appl. Math. Comput., 2007

Some variants of King's fourth-order family of methods for nonlinear equations.

Changbum Chun

Appl. Math. Comput., 2007

A two-parameter third-order family of methods for solving nonlinear equations.

Changbum Chun

Appl. Math. Comput., 2007

A note on fifth-order iterative methods for solving nonlinear equations.

Changbum Chun

Appl. Math. Comput., 2007

On the construction of iterative methods with at least cubic convergence.

Changbum Chun

Appl. Math. Comput., 2007

Construction of third-order modifications of Newton's method.

Changbum Chun

Appl. Math. Comput., 2007

Certain improvements of Chebyshev-Halley methods with accelerated fourth-order convergence.

Changbum Chun

Appl. Math. Comput., 2007

A one-parameter family of third-order methods to solve nonlinear equations.

Changbum Chun

Appl. Math. Comput., 2007

A one-parameter family of quadratically convergent iteration formulae.

Changbum Chun

Appl. Math. Comput., 2007

A note on some iterative schemes for nonlinear equations.

Changbum Chun

Appl. Math. Comput., 2007

A family of composite fourth-order iterative methods for solving nonlinear equations.

Changbum Chun

Appl. Math. Comput., 2007

2006

Construction of Newton-like iteration methods for solving nonlinear equations.

Changbum Chun

Numerische Mathematik, 2006

A new iterative method for solving nonlinear equations.

Changbum Chun

Appl. Math. Comput., 2006