Janak Raj Sharma

Publication Activity (10 Years)

Years Active: 2005-2024
Publications (10 Years): 34

Top Topics

Nonlinear Systems

Nonlinear Equations

Highly Efficient

Top Venues

Appl. Math. Comput.

Numer. Algorithms

Comput. Appl. Math.

Publications

Harmandeep Singh, Janak Raj Sharma
A fractional Traub-Steffensen-type method for solving nonlinear equations. Numer. Algorithms 95 (3) (2024)
Sunil Kumar, Janak Raj Sharma, Lorentz Jäntschi
Optimal Fourth-Order Methods for Multiple Zeros: Design, Convergence Analysis and Applications. Axioms 13 (3) (2024)
Harmandeep Singh, Janak Raj Sharma
An efficient class of Traub-Steffensen-type optimal order multiple root solvers. Numer. Algorithms 96 (4) (2024)
Harmandeep Singh, Janak Raj Sharma
Generalized convergence conditions for the local and semilocal analyses of higher order Newton-type iterations. Comput. Appl. Math. 42 (8) (2023)
Sunil Kumar, Janak Raj Sharma, Jai Bhagwan, Lorentz Jäntschi
Numerical Solution of Nonlinear Problems with Multiple Roots Using Derivative-Free Algorithms. Symmetry 15 (6) (2023)
Harmandeep Singh, Janak Raj Sharma
Simple yet highly efficient numerical techniques for systems of nonlinear equations. Comput. Appl. Math. 42 (1) (2023)
Harmandeep Singh, Janak Raj Sharma
Simple and Efficient Fifth order Solvers for Systems of nonlinear Problems. Math. Model. Anal. 28 (1) (2023)
Harmandeep Singh, Janak Raj Sharma, Sunil Kumar
A simple yet efficient two-step fifth-order weighted-Newton method for nonlinear models. Numer. Algorithms 93 (1) (2023)
Janak Raj Sharma, Sunil Kumar
A class of accurate Newton-Jarratt-like methods with applications to nonlinear models. Comput. Appl. Math. 41 (1) (2022)
Janak Raj Sharma, Sunil Kumar
An excellent numerical technique for multiple roots. Math. Comput. Simul. 182 (2021)
Janak Raj Sharma, Deepak Kumar
On a reduced cost derivative-free higher-order numerical algorithm for nonlinear systems. Comput. Appl. Math. 39 (3) (2020)
Sunil Kumar, Deepak Kumar, Janak Raj Sharma, Clemente Cesarano, Praveen Agarwal, Yu-Ming Chu
An Optimal Fourth Order Derivative-Free Numerical Algorithm for Multiple Roots. Symmetry 12 (6) (2020)
Sunil Kumar, Deepak Kumar, Janak Raj Sharma, Lorentz Jäntschi
A Family of Derivative Free Optimal Fourth Order Methods for Computing Multiple Roots. Symmetry 12 (12) (2020)
Janak Raj Sharma, Sunil Kumar, Ioannis K. Argyros
Local Convergence of an Efficient Multipoint Iterative Method in Banach Space. Algorithms 13 (1) (2020)
Deepak Kumar, Janak Raj Sharma, Lorentz Jäntschi
A Novel Family of Efficient Weighted-Newton Multiple Root Iterations. Symmetry 12 (9) (2020)
Deepak Kumar, Sunil Kumar, Janak Raj Sharma, Matteo d'Amore
Generating Optimal Eighth Order Methods for Computing Multiple Roots. Symmetry 12 (12) (2020)
Janak Raj Sharma, Sunil Kumar, Lorentz Jäntschi
On a Class of Optimal Fourth Order Multiple Root Solvers without Using Derivatives. Symmetry 11 (12) (2019)
Janak Raj Sharma, Deepak Kumar, Ioannis K. Argyros
An Efficient Class of Traub-Steffensen-Like Seventh Order Multiple-Root Solvers with Applications. Symmetry 11 (4) (2019)
Janak Raj Sharma, Deepak Kumar
On a class of Efficient Higher order Newton-like Methods. Math. Model. Anal. 24 (1) (2019)
Deepak Kumar, Janak Raj Sharma, Clemente Cesarano
An Efficient Class of Traub-Steffensen-Type Methods for Computing Multiple Zeros. Axioms 8 (2) (2019)
Janak Raj Sharma, Sunil Kumar, Ioannis K. Argyros
Development of Optimal Eighth Order Derivative-Free Methods for Multiple Roots of Nonlinear Equations. Symmetry 11 (6) (2019)
Janak Raj Sharma, Sunil Kumar, Ioannis K. Argyros
Generalized Kung-Traub method and its multi-step iteration in Banach spaces. J. Complex. 54 (2019)
Janak Raj Sharma, Deepak Kumar, Carlo Cattani
An Efficient Class of Weighted-Newton Multiple Root Solvers with Seventh Order Convergence. Symmetry 11 (8) (2019)
Janak Raj Sharma, Deepak Kumar, Lorentz Jäntschi
On a Reduced Cost Higher Order Traub-Steffensen-Like Method for Nonlinear Systems. Symmetry 11 (7) (2019)
Janak Raj Sharma, Deepak Kumar
A fast and efficient composite Newton-Chebyshev method for systems of nonlinear equations. J. Complex. 49 (2018)
Janak Raj Sharma, Himani Arora
Efficient higher order derivative-free multipoint methods with and without memory for systems of nonlinear equations. Int. J. Comput. Math. 95 (5) (2018)
Ioannis K. Argyros, Janak Raj Sharma, Deepak Kumar
Extending the Applicability of the MMN-HSS Method for Solving Systems of Nonlinear Equations under Generalized Conditions. Algorithms 10 (2) (2017)
Janak Raj Sharma, Rajni Sharma, Ashu Bahl
An improved Newton-Traub composition for solving systems of nonlinear equations. Appl. Math. Comput. 290 (2016)
Janak Raj Sharma, Himani Arora
Some novel optimal eighth order derivative-free root solvers and their basins of attraction. Appl. Math. Comput. 284 (2016)
Janak Raj Sharma
A note on the convergence order of some recent methods for solving nonlinear equations. Appl. Math. Comput. 273 (2016)
Janak Raj Sharma, Himani Arora
A new family of optimal eighth order methods with dynamics for nonlinear equations. Appl. Math. Comput. 273 (2016)
Miodrag S. Petkovic, Janak Raj Sharma
On some efficient derivative-free iterative methods with memory for solving systems of nonlinear equations. Numer. Algorithms 71 (2) (2016)
Janak Raj Sharma, Rajni Sharma, Nitin Kalra
A novel family of composite Newton-Traub methods for solving systems of nonlinear equations. Appl. Math. Comput. 269 (2015)
Janak Raj Sharma
Improved Chebyshev-Halley methods with sixth and eighth order convergence. Appl. Math. Comput. 256 (2015)
Janak Raj Sharma, Himani Arora
An efficient family of weighted-Newton methods with optimal eighth order convergence. Appl. Math. Lett. 29 (2014)
Janak Raj Sharma, Himani Arora
A novel derivative free algorithm with seventh order convergence for solving systems of nonlinear equations. Numer. Algorithms 67 (4) (2014)
Janak Raj Sharma, Himani Arora, Miodrag S. Petkovic
An efficient derivative free family of fourth order methods for solving systems of nonlinear equations. Appl. Math. Comput. 235 (2014)
Janak Raj Sharma, Puneet Gupta
An efficient fifth order method for solving systems of nonlinear equations. Comput. Math. Appl. 67 (3) (2014)
Janak Raj Sharma, Puneet Gupta
An Efficient Family of Traub-Steffensen-Type Methods for Solving Systems of Nonlinear Equations. Adv. Numer. Anal. 2014 (2014)
Janak Raj Sharma, Puneet Gupta
On Some Efficient Techniques for Solving Systems of Nonlinear Equations. Adv. Numer. Anal. 2013 (2013)
Janak Raj Sharma, Himani Arora
On efficient weighted-Newton methods for solving systems of nonlinear equations. Appl. Math. Comput. 222 (2013)
Janak Raj Sharma, Rangan K. Guha, Puneet Gupta
Improved King's methods with optimal order of convergence based on rational approximations. Appl. Math. Lett. 26 (4) (2013)
Janak Raj Sharma, Rangan K. Guha, Rajni Sharma
An efficient fourth order weighted-Newton method for systems of nonlinear equations. Numer. Algorithms 62 (2) (2013)
Rajni Sharma, Janak Raj Sharma
An Efficient Family of Root-Finding Methods with Optimal Eighth-Order Convergence. Adv. Numer. Anal. 2012 (2012)
Janak Raj Sharma, Rajni Sharma
Modified Chebyshev-Halley type method and its variants for computing multiple roots. Numer. Algorithms 61 (4) (2012)
Janak Raj Sharma, Rangan K. Guha, Puneet Gupta
Some efficient derivative free methods with memory for solving nonlinear equations. Appl. Math. Comput. 219 (2) (2012)
Janak Raj Sharma, Rangan K. Guha
Second-derivative free methods of third and fourth order for solving nonlinear equations. Int. J. Comput. Math. 88 (1) (2011)
Janak Raj Sharma, Rajni Sharma
New third and fourth order nonlinear solvers for computing multiple roots. Appl. Math. Comput. 217 (23) (2011)
Janak Raj Sharma, Rajni Sharma
Modified Jarratt method for computing multiple roots. Appl. Math. Comput. 217 (2) (2010)
Janak Raj Sharma, Rajni Sharma
A new family of modified Ostrowski's methods with accelerated eighth order convergence. Numer. Algorithms 54 (4) (2010)
Janak Raj Sharma, Rangan K. Guha, Rajni Sharma
Some variants of Hansen-Patrick method with third and fourth order convergence. Appl. Math. Comput. 214 (1) (2009)
Janak Raj Sharma, Rangan K. Guha
A family of modified Ostrowski methods with accelerated sixth order convergence. Appl. Math. Comput. 190 (1) (2007)
Vinay Kanwar, Janak Raj Sharma, Mamta
A new family of Secant-like method with super-linear convergence. Appl. Math. Comput. 171 (1) (2005)