Please use this identifier to cite or link to this item: http://hdl.handle.net/2080/4633
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dc.contributor.authorMohapatra, Jugal-
dc.date.accessioned2024-08-03T10:52:14Z-
dc.date.available2024-08-03T10:52:14Z-
dc.date.issued2024-07-
dc.identifier.citationSciCADE 2024, National University of Singapore, July 15-19en_US
dc.identifier.urihttp://hdl.handle.net/2080/4633-
dc.descriptionCopyright belongs to proceeding publisheren_US
dc.description.abstractHere, we propose an upwind-based numerical technique for time-delayed parabolic convection- reaction-diffusion problems with two small parameters. Different layer-rectifying meshes are used in the spatial direction to handle the abrupt change in the solution due to the presence of perturbation parameters. For the 1D case, the Richardson extrapolation technique is used to elevate the accuracy of the upwind scheme. whereas in the case of 2D problems, the ADI-based operator-splitting algorithm is used which is computationally more robusten_US
dc.subjectparabolic convection- reaction-diffusionen_US
dc.subjectspatial and temporal directionen_US
dc.titleNumerical solution for singularly perturbed time-delayed parabolic problems involving two small parametersen_US
dc.typePresentationen_US
Appears in Collections:Conference Papers

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