A Layer-Adapted Numerical Method for Singularly Perturbed Partial Functional-Differential Equations
AxiomsThis article describes an effective computing method for singularly perturbed parabolic problems with small negative shifts in convection and reaction terms. To handle the small negative shifts, the Taylor series expansion is used.
Ahmed A. Al Ghafli +2 more
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Graded mesh B-spline collocation method for two parameters singularly perturbed boundary value problems. [PDF]
MethodsX, 2023 Andisso FS, Duressa GF.
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Orthogonal Polynomials with Singularly Perturbed Freud Weights. [PDF]
Entropy (Basel), 2023 Min C, Wang L.
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A uniformly convergent numerical scheme for solving singularly perturbed differential equations with large spatial delay. [PDF]
SN Appl Sci, 2022 Ejere AH +3 more
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Singularly perturbed Neumann problems with potentials
Topological Methods in Nonlinear Analysis, 2004 We study the existence of concentrating solutions of a singularly perturbed Neumann problems with two potentials.
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MANAS: Journal of Engineering, 2018 In this paper we construct the asymptotics of thesolution of the singularly perturbed parabolic problem with the stationary phase and the additivefree term.
Asan Omuraliev, Ella Abylaeva
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Singularly Perturbed Parabolic Problems
, 2020 Asan, Omuraliev,, Ella, Abylaeva,
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A parameter uniform method for two-parameter singularly perturbed boundary value problems with discontinuous data. [PDF]
MethodsX, 2023 Roy N, Jha A.
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Computational method for singularly perturbed parabolic differential equations with discontinuous coefficients and large delay. [PDF]
Heliyon, 2022 Daba IT, Duressa GF.
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Fitted computational method for solving singularly perturbed small time lag problem. [PDF]
BMC Res Notes, 2022 Tesfaye SK +3 more
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