A New Exponentially Fitted Numerical Integration Scheme for Solving Singularly Perturbed Two Point Boundary Value Problems
نویسندگان
چکیده
منابع مشابه
A Numerical Scheme for Nonlinear Singularly Perturbed Two point Boundary Value Problems using Locally Exact Integration
We consider a class of nonlinear singular perturbation problems of the form [ ] β = α = ∈ = + ′ + ′ ′ ε ) ( , ) ( ]; , [ ), ( ) , ( )) ( ( ) ( b y a y b a x x r y x q x y p x y with a boundary layer at one end point. Using the theory of singular perturbations, the original problem is reduced to an asymptotically equivalent first order initial value problem. Then, a variable step size in itial v...
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ژورنال
عنوان ژورنال: WSEAS TRANSACTIONS ON MATHEMATICS
سال: 2020
ISSN: 2224-2880,1109-2769
DOI: 10.37394/23206.2020.19.67