N. Ramanujam - RankMe

32 papers Journal 32

Year	Rank	Type	Title / Venue / Authors
2017	J	`jnl`	A parameter uniform difference scheme for singularly perturbed parabolic delay differential equation with Robin type boundary condition. Appl. Math. Comput. P. Avudai Selvi, N. Ramanujam
2016	J	`jnl`	An iterative numerical method for singularly perturbed reaction-diffusion equations with negative shift. J. Comput. Appl. Math. P. Avudai Selvi, N. Ramanujam
2013	J	`jnl`	An Initial Value Technique for Singularly Perturbed Convection-Diffusion Problems with a Negative Shift. J. Optim. Theory Appl. V. Subburayan, N. Ramanujam
2012	J	`jnl`	Asymptotic Initial Value Technique for singularly perturbed convection-diffusion delay problems with boundary and weak interior layers. Appl. Math. Lett. V. Subburayan, N. Ramanujam
2011	J	`jnl`	The SDFEM for singularly perturbed convection-diffusion problems with discontinuous source term arising in the chemical reactor theory. Int. J. Comput. Math. A. Ramesh Babu, N. Ramanujam
2010	J	`jnl`	A parameter uniform numerical method for a system of singularly perturbed convection-diffusion equations with discontinuous convection coefficients. Int. J. Comput. Math. A. Tamilselvan, N. Ramanujam
2009	J	`jnl`	An almost second order fem for a weakly coupled system of two singularly perturbed differential equations of reaction-diffusion type with discontinuous source term. Neural Parallel Sci. Comput. A. Ramesh Babu, N. Ramanujam
2009	J	`jnl`	Approximation of derivative to a singularly perturbed second-order ordinary differential equation with discontinuous convection coefficient using hybrid difference scheme. Int. J. Comput. Math. R. Mythili Priyadharshini, N. Ramanujam
2008	J	`jnl`	An asymptotic hybrid difference scheme for singularly perturbed third and fourth order ordinary differential equations with discontinuous source term. Neural Parallel Sci. Comput. V. Shanthi, N. Ramanujam
2008	J	`jnl`	An asymptotic numerical method for fourth order singular perturbation problems with a discontinuous source term. Int. J. Comput. Math. V. Shanthi, N. Ramanujam
2008	J	`jnl`	Hybrid difference schemes for a singularly perturbed second order ordinary differential equation with a discontinuous convection coefficient arising in chemical reactor theory. Neural Parallel Sci. Comput. R. Mythili Priyadharshini, N. Ramanujam
2007	J	`jnl`	An asymptotic finite element method for singularly perturbed third and fourth order ordinary differential equations with discontinuous source term. Appl. Math. Comput. A. Ramesh Babu, N. Ramanujam
2007	J	`jnl`	An asymptotic numerical method for singularly perturbed third-order ordinary differential equations with a weak interior layer. Int. J. Comput. Math. T. Valanarasu, N. Ramanujam
2006	J	`jnl`	Asymptotic numerical method for boundary value problems for singularly perturbed fourth-order ordinary differential equations with a weak interior layer. Appl. Math. Comput. V. Shanthi, N. Ramanujam
2004	J	`jnl`	An asymptotic initial value method for boundary value problems for a system of singularly perturbed second order ordinary differential equations. Appl. Math. Comput. T. Valanarasu, N. Ramanujam
2004	J	`jnl`	Asymptotic initial-value method for a system of singularly perturbed second-order ordinary differential equations of convection-diffusion type. Int. J. Comput. Math. T. Valanarasu, N. Ramanujam
2004	J	`jnl`	Computational methods for reaction-diffusion problems for fourth order ordinary differential equations with a small parameter at the highest derivative. Appl. Math. Comput. V. Shanthi, N. Ramanujam
2003	J	`jnl`	Asymptotic initial value methods for two-parameter singularly perturbed boundary value problems for second order ordinary differential equations. Appl. Math. Comput. T. Valanarasu, N. Ramanujam
2003	J	`jnl`	Computational methods for solving two-parameter singularly perturbed boundary value problems for second-order ordinary differential equations. Appl. Math. Comput. S. Valarmathi, N. Ramanujam
2002	J	`jnl`	"Shooting method" for the solution of singularly perturbed two-point boundary-value problems having less severe boundary layer. Appl. Math. Comput. Srinivasan Natesan, N. Ramanujam
2002	J	`jnl`	A computational method for solving boundary value problems for third-order singularly perturbed ordinary differential equations. Appl. Math. Comput. S. Valarmathi, N. Ramanujam
2002	J	`jnl`	A numerical method for boundary value problems for singularly perturbed fourth-order ordinary differential equations. Appl. Math. Comput. V. Shanthi, N. Ramanujam
2002	J	`jnl`	An asymptotic numerical fitted mesh method for singularly perturbed third order ordinary differential equations of reaction-diffusion type. Appl. Math. Comput. S. Valarmathi, N. Ramanujam
2002	J	`jnl`	An asymptotic-numerical method for singularly perturbed Robin problems-I. Appl. Math. Comput. Srinivasan Natesan, N. Ramanujam
2002	J	`jnl`	Asymptotic numerical methods for singularly perturbed fourth order ordinary differential equations of convection-diffusion type. Appl. Math. Comput. V. Shanthi, N. Ramanujam
2002	J	`jnl`	Boundary Value Technique for Finding Numerical Solution to Boundary Value Problems for Third Order Singularly Perturbed Ordinary Differential Equations. Int. J. Comput. Math. S. Valarmathi, N. Ramanujam
2000	J	`jnl`	"Booster method" for singularly perturbed robin problems i. Int. J. Comput. Math. Srinivasan Natesan, N. Ramanujam
1999	J	`jnl`	'Shooting method' for singularly perturbed one-dimensional reaction-diffusion neumann problems. Int. J. Comput. Math. Srinivasan Natesan, N. Ramanujam
1999	J	`jnl`	A "Booster method" for singular perturbation problems arising in chemical reactor theory. Appl. Math. Comput. Srinivasan Natesan, N. Ramanujam
1999	J	`jnl`	Improvement of numerical solution of selfadjoint singular perturbation problems by incorporation of asymptotic approximations. Appl. Math. Comput. Srinivasan Natesan, N. Ramanujam
1998	J	`jnl`	'Shooting method' for singular perturbation problems arising in chemical reactor theory. Int. J. Comput. Math. N. Ramanujam, Srinivasan Natesan
1998	J	`jnl`	A computational method for solving singularly perturbed turning point problems exhibiting twin boundary layers. Appl. Math. Comput. Srinivasan Natesan, N. Ramanujam