Pratima Rai

Publication Activity (10 Years)

Years Active: 2011-2023
Publications (10 Years): 10

Top Topics

Anisotropic Diffusion

Numerical Scheme

Differential Equations

Top Venues

Appl. Math. Comput.

Math. Comput. Simul.

Int. J. Comput. Math.

Comput. Appl. Math.

Publications

Amit Sharma, Pratima Rai
Analysis of a higher order uniformly convergent method for singularly perturbed parabolic delay problems. Appl. Math. Comput. 448 (2023)
Pratima Rai, Asena Çetinkaya, Sushil Kumar
Starlike functions associated with $ \tanh z $ and Bernardi integral operator. Math. Found. Comput. 6 (3) (2023)
Swati Yadav, Pratima Rai
A parameter uniform higher order scheme for 2D singularly perturbed parabolic convection-diffusion problem with turning point. Math. Comput. Simul. 205 (2023)
Ram Prasad Yadav, Pratima Rai, Kapil K. Sharma
Finite element analysis of singularly perturbed problems with discontinuous diffusion. Comput. Appl. Math. 42 (6) (2023)
Amit Sharma, Pratima Rai
Uniformly convergent hybrid numerical scheme for singularly perturbed turning point problems with delay. Int. J. Comput. Math. 100 (5) (2023)
Amit Sharma, Pratima Rai
A hybrid numerical scheme for singular perturbation delay problems with integral boundary condition. J. Appl. Math. Comput. 68 (5) (2022)
Pratima Rai, Swati Yadav
Robust numerical schemes for singularly perturbed delay parabolic convection-diffusion problems with degenerate coefficient. Int. J. Comput. Math. 98 (1) (2021)
Swati Yadav, Pratima Rai
An almost second order hybrid scheme for the numerical solution of singularly perturbed parabolic turning point problem with interior layer. Math. Comput. Simul. 185 (2021)
Swati Yadav, Pratima Rai
A higher order numerical scheme for singularly perturbed parabolic turning point problems exhibiting twin boundary layers. Appl. Math. Comput. 376 (2020)
Pratima Rai, Kapil K. Sharma
Numerical approximation for a class of singularly perturbed delay differential equations with boundary and interior layer(s). Numer. Algorithms 85 (1) (2020)
Kapil K. Sharma, Pratima Rai, Kailash C. Patidar
A review on singularly perturbed differential equations with turning points and interior layers. Appl. Math. Comput. 219 (22) (2013)
Pratima Rai, Kapil K. Sharma
Fitted mesh numerical method for singularly perturbed delay differential turning point problems exhibiting boundary layers. Int. J. Comput. Math. 89 (7) (2012)
Pratima Rai, Kapil K. Sharma
Numerical study of singularly perturbed differential-difference equation arising in the modeling of neuronal variability. Comput. Math. Appl. 63 (1) (2012)
Pratima Rai, Kapil K. Sharma
Parameter uniform numerical method for singularly perturbed differential-difference equations with interior layers. Int. J. Comput. Math. 88 (16) (2011)
Pratima Rai, Kapil K. Sharma
Numerical analysis of singularly perturbed delay differential turning point problem. Appl. Math. Comput. 218 (7) (2011)