A Computational Study on Two-Parameter Singularly Perturbed Third-Order Delay Differential Equations by Mahendran Rajendran, Senthilkumar Sethurathinam, Subburayan Veerasamy, Ravi P. Agarwal

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A Non-Standard Finite Difference Scheme for Time-Fractional Singularly Perturbed Convection–Diffusion Problems by Pramod Chakravarthy Podila, Rahul Mishra, Higinio Ramos

Subjects: “…singularly perturbed problem…”
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Quantum-assisted hλ-adaptive finite element method by R.H. Drebotiy, H.A. Shynkarenko

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ASYMPTOTIC EXPANSION OF A SOLUTION FOR ONE SINGULARLY PERTURBED OPTIMAL CONTROL PROBLEM IN \(\mathbb{R}^n\) WITH A CONVEX INTEGRAL QUALITY INDEX by Alexander A. Shaburov

Subjects: “…Optimal control, Singularly perturbed problems, Asymptotic expansion, Small parameter…”
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ASYMPTOTIC EXPANSION OF A SOLUTION FOR THE SINGULARLY PERTURBED OPTIMAL CONTROL PROBLEM WITH A CONVEX INTEGRAL QUALITY INDEX AND SMOOTH CONTROL CONSTRAINTS by Alexander A. Shaburov

Subjects: “…Optimal control, Singularly perturbed problems, Asymptotic expansion, Small parameter…”
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Non-polynomial spline method for singularly perturbed differential difference equations with delay and advance terms by A.M. Regal, S.D. Kumar

Subjects: “…singular perturbation problems…”
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Numerical approximation for singularly perturbed differential equations exhibiting significant positive shift arising in neuronal activity by Akhila Mariya Regal, Dinesh Kumar S

Subjects: “…Singular perturbation problems…”
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Classical Layer-Resolving Scheme for a System of Two Singularly Perturbed Time-Dependent Problems with Discontinuous Source Terms and Spatial Delay by Joseph Paramasivam Mathiyazhagan, Ramiya Bharathi Karuppusamy, George E. Chatzarakis, S. L. Panetsos

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A Layer-Adapted Numerical Method for Singularly Perturbed Partial Functional-Differential Equations by Ahmed A. Al Ghafli, Fasika Wondimu Gelu, Hassan J. Al Salman

Subjects: “…singularly perturbed problems…”
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A numerical approach for singularly perturbed parabolic reaction-diffusion problem on a modified graded mesh by Kishun Kumar Sah, Subramaniam Gowrisankar

Subjects: “…Singular perturbation problem,…”
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Investigation of the Boundary Value Problem for an Extended System of Stationary Nernst–Planck–Poisson Equations in the Diffusion Layer by Evgenia Kirillova, Natalia Chubyr, Roman Nazarov, Anna Kovalenko, Makhamet Urtenov

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