Woldaregay, Mesfin Mekuria; Duressa, Gemechis File Numerical treatment of singularly perturbed parabolic differential difference equations. (English) Zbl 1542.65096 Mem. Differ. Equ. Math. Phys. 92, 153-174 (2024). MSC: 65M06 35B25 35K20 65M12 65M15 × Cite Format Result Cite Review PDF Full Text: Link
Wondimu, Getu Mekonnen; Dinka, Tekle Gemechu; Woldaregay, Mesfin; Duressa, Gemechis File Fitted mesh numerical scheme for singularly perturbed delay reaction diffusion problem with integral boundary condition. (English) Zbl 1531.65128 Comput. Methods Differ. Equ. 11, No. 3, 478-494 (2023). MSC: 65M06 35K57 65M12 × Cite Format Result Cite Review PDF Full Text: DOI
Ejere, Ababi Hailu; Duressa, Gemechis File; Woldaregay, Mesfin Mekuria; Dinka, Tekle Gemechu A parameter-uniform numerical scheme for solving singularly perturbed parabolic reaction-diffusion problems with delay in the spatial variable. (English) Zbl 07695252 Int. J. Math. Math. Sci. 2023, Article ID 7215106, 17 p. (2023). MSC: 65Lxx 65Mxx 35Kxx × Cite Format Result Cite Review PDF Full Text: DOI OA License
Woldaregay, Mesfin Mekuria; Duressa, Gemechis File Fitted numerical scheme for solving singularly perturbed parabolic delay partial differential equations. (English) Zbl 1503.65189 Tamkang J. Math. 53, No. 4, 345-362 (2022). MSC: 65M06 65M12 65M15 × Cite Format Result Cite Review PDF Full Text: DOI
Woldaregay, Mesfin Mekuria; Duressa, Gemechis File Fitted numerical scheme for singularly perturbed differential equations having two small delays. (English) Zbl 1495.65192 Casp. J. Math. Sci. 11, No. 1, 98-114 (2022). MSC: 65N06 65N12 × Cite Format Result Cite Review PDF Full Text: DOI
Debela, Habtamu G.; Woldaregay, Mesfin M.; Duressa, Gemechis F. Robust numerical method for singularly perturbed convection-diffusion type problems with non-local boundary condition. (English) Zbl 1489.65106 Math. Model. Anal. 27, No. 2, 199-214 (2022). MSC: 65L10 65L11 65L12 65L20 65L70 × Cite Format Result Cite Review PDF Full Text: DOI OA License
Woldaregay, Mesfin Mekuria; Duressa, Gemechis File Robust numerical scheme for solving singularly perturbed differential equations involving small delays. (English) Zbl 1498.65126 Appl. Math. E-Notes 21, 622-633 (2021). MSC: 65L11 65L06 65L12 65L15 × Cite Format Result Cite Review PDF Full Text: Link
Woldaregay, Mesfin Mekuria; Duressa, Gemechis File Uniformly convergent numerical scheme for singularly perturbed parabolic delay differential equations. (English) Zbl 1513.65315 J. Appl. Math. Inform. 39, No. 5-6, 623-641 (2021). MSC: 65M06 65N06 65M12 35B25 35R07 41A58 35K10 × Cite Format Result Cite Review PDF Full Text: DOI
Woldaregay, Mesfin Mekuria; Duressa, Gemechis File Uniformly convergent hybrid numerical method for singularly perturbed delay convection-diffusion problems. (English) Zbl 07453305 Int. J. Differ. Equ. 2021, Article ID 6654495, 20 p. (2021). MSC: 65Mxx 65Lxx 35Bxx × Cite Format Result Cite Review PDF Full Text: DOI OA License
Angasu, Merga Amara; Duressa, Gemechis File; Woldaregay, Mesfin Mekuria Exponentially fitted numerical scheme for singularly perturbed differential equations involving small delays. (English) Zbl 1499.65301 J. Appl. Math. Inform. 39, No. 3-4, 419-435 (2021). MSC: 65L06 65L12 × Cite Format Result Cite Review PDF Full Text: DOI