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Journal Articles

A robust numerical method based on Jaiswal–Laguerre functions for the classical FitzHugh–Nagumo model

Santoshi Tarei, Ankur Kanaujiya, Jugal Mohapatra
Journal: Engineering Computations
Engineering Computations (2026) 43 (1): 1–24.
https://doi.org/10.1108/EC-04-2025-0346
Published: 22 December 2025
View article titled, A robust numerical method based on Jaiswal–Laguerre functions for the classical FitzHugh–Nagumo model
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Journal Articles

An efficient numerical solution to generalized Newell–Whitehead–Segel equation using Jaiswal–Laguerre functions

Santoshi Tarei, Ankur Kanaujiya, Jugal Mohapatra
Journal: Engineering Computations
Engineering Computations (2025) 42 (5): 1845–1861.
https://doi.org/10.1108/EC-11-2024-1050
Published: 05 June 2025
View article titled, An efficient numerical solution to generalized Newell–Whitehead–Segel equation using Jaiswal–Laguerre functions
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Journal Articles

Uniformly convergent computational method for singularly perturbed time delayed parabolic differential-difference equations

Jugal Mohapatra, Sushree Priyadarshana, Narahari Raji Reddy
Journal: Engineering Computations
Engineering Computations (2023) 40 (3): 694–717.
https://doi.org/10.1108/EC-06-2022-0396
Published: 26 May 2023
View article titled, Uniformly convergent computational method for singularly perturbed time delayed parabolic differential-difference equations
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Journal Articles

Numerical investigation of time delay parabolic differential equation involving two small parameters

Subal Ranjan Sahu, Jugal Mohapatra
Journal: Engineering Computations
Engineering Computations (2021) 38 (6): 2882–2899.
https://doi.org/10.1108/EC-07-2020-0369
Published: 20 January 2021
View article titled, Numerical investigation of time delay parabolic differential equation involving two small parameters
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Journal Articles

Numerical analysis and simulation of delay parabolic partial differential equation involving a small parameter

Lolugu Govindarao, Jugal Mohapatra
Journal: Engineering Computations
Engineering Computations (2020) 37 (1): 289–312.
https://doi.org/10.1108/EC-03-2019-0115
Published: 27 August 2019
View article titled, Numerical analysis and simulation of delay parabolic partial differential equation involving a small parameter
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Journal Articles

A second order numerical method for singularly perturbed delay parabolic partial differential equation

Lolugu Govindarao, Jugal Mohapatra
Journal: Engineering Computations
Engineering Computations (2019) 36 (2): 420–444.
https://doi.org/10.1108/EC-08-2018-0337
Published: 10 December 2018
View article titled, A second order numerical method for singularly perturbed delay parabolic partial differential equation
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