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Issue Date	Title	Author(s)
2020-08	Trigonometric quintic B-spline collocation method for singularly perturbed turning point boundary value problems	Kumar, Devendra
2020-10	A uniformly convergent quadratic B-spline collocation method for singularly perturbed parabolic partial differential equations with two small parameters	Kumar, Devendra
2020-10	Haar-wavelet based approximation for pricing American options under linear complementarity formulations	Kumar, Devendra
2020-10	Uniformly convergent scheme for two-parameter singularly perturbed problems with non-smooth data	Kumar, Devendra
2020-07	Parameter-uniform numerical treatment of singularly perturbed initial-boundary value problems with large delay	Kumar, Devendra
2020-03	A parameter-uniform collocation scheme for singularly perturbed delay problems with integral boundary condition	Kumar, Devendra
2019-12	A parameter-uniform scheme for singularly perturbed partial differential equations with a time lag	Kumar, Devendra
2018-03	A parameter-uniform method for singularly perturbed turning point problems exhibiting interior or twin boundary layers	Kumar, Devendra
2018-02	A parameter-uniform numerical scheme for the parabolic singularly perturbed initial boundary value problems with large time delay	Kumar, Devendra
2018-04	An implicit scheme for singularly perturbed parabolic problem with retarded terms arising in computational neuroscience	Kumar, Devendra
2018-06	A collocation method for singularly perturbed differential-difference turning point problems exhibiting boundary/interior layers	Kumar, Devendra
2015	Fitted Mesh Method for a Class of Singularly Perturbed Differential-Difference Equations	Kumar, Devendra
2013	A parameter uniform method for singularly perturbed differential-difference equations with small shifts	Kumar, Devendra
2011-06	A parameter-uniform numerical method for time-dependent singularly perturbed differential-difference equations	Kumar, Devendra
2010-09	A computational method for singularly perturbed nonlinear differential-difference equations with small shift	Kumar, Devendra
2008-10	Comparative study of singularly perturbed two-point BVPs via: Fitted-mesh finite difference method, B-spline collocation method and finite element method	Kumar, Devendra
2008-10	Fitted mesh B-spline collocation method for singularly perturbed differential–difference equations with small delay	Kumar, Devendra
2008-08	A non-linear single step explicit scheme for non-linear two-point singularly perturbed boundary value problems via initial value technique	Kumar, Devendra
2008	Parameter-uniform fitted operator B-spline collocation method for self-adjoint singularly perturbed two-point boundary value problems	Kumar, Devendra
2007-07	Geometric mesh FDM for self-adjoint singular perturbation boundary value problems	Kumar, Devendra