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Jayakumar Jayaraman
Jayakumar Jayaraman
Professor, Department of Mathematics, Puducherry Technological University, Pondicherry, India
Verified email at pec.edu
Title
Cited by
Cited by
Year
Parameter uniform numerical method for singularly perturbed turning point problems exhibiting boundary layers
S Natesan, J Jayakumar, J Vigo-Aguiar
Journal of Computational and Applied Mathematics 158, 121-134, 2003
762003
A numerical method for singular perturbation problems arising in chemical reactor theory
J Jayakumar, N Ramanujam
Computers & Mathematics with Applications 27 (5), 83-99, 1994
351994
A computational method for solving singular perturbation problems
J Jayakumar, N Ramanujam
Applied Mathematics and Computation 55 (1), 31-48, 1993
301993
Some Higher Order Newton-Like Methods for Solving System of Nonlinear Equations and Its Applications
M Kalyanasundaram, J Jayakumar
International Journal of Applied and Computational Mathematics 3 (3), 2213–2230, 2017
262017
An improvement to double-step Newton method and its multi-step version for solving system of nonlinear equations and its applications
M Kalyanasundaram, DKR Babajee, J Jayakumar
Numerical Algorithms 74 (2), 593–607, 2017
242017
On Some Improved Harmonic Mean Newton-Like Methods for Solving Systems of Nonlinear Equations
B Diyashvir Kreetee Rajiv, M Kalyanasundaram, J Jayakumar
Algorithms 8 (4), 895-909, 2015
222015
Higher Order Methods for Nonlinear Equations and Their Basins of Attraction
M Kalyanasundaram, J Jayakumar
Mathematics 4 (2), 22, 2016
162016
Some New Higher Order Weighted Newton Methods for Solving Nonlinear Equation with Applications
S Parimala, J Jayakumar
Mathematical and Compuational Applications 24 (00059), 10.3390/mca24020059, 2019
15*2019
Modified Newton's method using harmonic mean for solving nonlinear equations
J Jayakumar, M Kalyanasundaram
IOSR Journal of Mathematics 7 (4), 93-97, 2013
152013
A family of higher order multi-point iterative methods based on power mean for solving nonlinear equations
B Diyashvir Kreetee Rajiv, M Kalyanasundaram, J Jayakumar
Afrika Matematika 27 (5-6), 865–876, 2016
142016
Improvement of numerical solution by boundary value technique for singularly perturbed one dimensional reaction diffusion problem
J Jayakumar
Applied Mathematics and Computation 142, 417-447, 2003
122003
Optimal fourth order methods with its multi-step version for nonlinear equation and their Basins of attraction
S Parimala, M Kalyanasundaram, J Jayakumar
SeMA Journal 76 (4), 559-579, 2019
102019
Generalized Power means Modification of Newton’s Method for Simple Roots of Nonlinear Equation
J Jayakumar, M Kalyanasundaram
International Journal of Pure and Applied Sciences and Technology 18 (2), 45-51, 2013
102013
Generalised Simpson-Newton’s method for solving nonlinear equations with cubic convergence
J Jayakumar
IOSR journal of Mathematics 7 (5), 58-61, 2013
102013
Optimal Eighth And Sixteenth Order Iterative Methods For Solving Nonlinear Equation With Basins Of Attraction
S Parimala, M Kalyanasundaram, J Jayakumar
Applied Mathematics E-Notes 21, 320-343, 2021
82021
Local Convergence of an Optimal Method of Order Four for Solving Non-Linear System
JA John, J Jayakumar, IK Argyros
International Journal of Applied and Computational Mathematics 8 (4), 194, 2022
72022
Power means based modification of Newton’s method for solving nonlinear equations with cubic convergence
J Jayakumar, M Kalyanasundaram
International Journal of Applied Mathematics and Computation 6 (2), 1-6, 2015
72015
A Computational Method for Solving Quasilinear Singular Perturbation Problems
J Jayakumar, N Ramanujam
Applied Mathematics and Computation 71, 1-14, 1995
71995
Efficient Two-Step Fifth-Order and Its Higher-Order Algorithms for Solving Nonlinear Systems with Applications
S Parimala, J Jayakumar
Axioms 8 (2), doi:10.3390/axioms8020037, 2019
5*2019
A New Class of Optimal Eighth Order Method with Two Weight Functions for Solving Nonlinear Equation
S Parimala, M Kalyanasundaram, J Jayakumar
Journal of Nonlinear Analysis and Application 2018 (2), 83-94, 2018
52018
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