Pratima Rai

According to our database, Pratima Rai authored at least 15 papers between 2011 and 2023.

Collaborative distances:

• Dijkstra number of six.
• Erdős number of five.

2023

Finite element analysis of singularly perturbed problems with discontinuous diffusion.

Ram Prasad Yadav, Pratima Rai, Kapil K. Sharma

Comput. Appl. Math., September, 2023

Analysis of a higher order uniformly convergent method for singularly perturbed parabolic delay problems.

Amit Sharma, Pratima Rai

Appl. Math. Comput., July, 2023

Uniformly convergent hybrid numerical scheme for singularly perturbed turning point problems with delay.

Amit Sharma, Pratima Rai

Int. J. Comput. Math., May, 2023

Starlike functions associated with $ \tanh z $ and Bernardi integral operator.

Pratima Rai, Asena Çetinkaya, Sushil Kumar

Math. Found. Comput., 2023

A parameter uniform higher order scheme for 2D singularly perturbed parabolic convection-diffusion problem with turning point.

Swati Yadav, Pratima Rai

Math. Comput. Simul., 2023

2022

A hybrid numerical scheme for singular perturbation delay problems with integral boundary condition.

Amit Sharma, Pratima Rai

J. Appl. Math. Comput., October, 2022

2021

An almost second order hybrid scheme for the numerical solution of singularly perturbed parabolic turning point problem with interior layer.

Swati Yadav, Pratima Rai

Math. Comput. Simul., 2021

Robust numerical schemes for singularly perturbed delay parabolic convection-diffusion problems with degenerate coefficient.

Pratima Rai, Swati Yadav

Int. J. Comput. Math., 2021

2020

Numerical approximation for a class of singularly perturbed delay differential equations with boundary and interior layer(s).

Pratima Rai, Kapil K. Sharma

Numer. Algorithms, 2020

A higher order numerical scheme for singularly perturbed parabolic turning point problems exhibiting twin boundary layers.

Swati Yadav, Pratima Rai

Appl. Math. Comput., 2020

2013

A review on singularly perturbed differential equations with turning points and interior layers.

Kapil K. Sharma, Pratima Rai, Kailash C. Patidar

Appl. Math. Comput., 2013

2012

Fitted mesh numerical method for singularly perturbed delay differential turning point problems exhibiting boundary layers.

Pratima Rai, Kapil K. Sharma

Int. J. Comput. Math., 2012

Numerical study of singularly perturbed differential-difference equation arising in the modeling of neuronal variability.

Pratima Rai, Kapil K. Sharma

Comput. Math. Appl., 2012

2011

Parameter uniform numerical method for singularly perturbed differential-difference equations with interior layers.

Pratima Rai, Kapil K. Sharma

Int. J. Comput. Math., 2011

Numerical analysis of singularly perturbed delay differential turning point problem.

Pratima Rai, Kapil K. Sharma

Appl. Math. Comput., 2011