Singular perturbation methods for the solution of some nonlinear boundary value problems (Q2777997)

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scientific article; zbMATH DE number 1719314
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Singular perturbation methods for the solution of some nonlinear boundary value problems
scientific article; zbMATH DE number 1719314

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    23 January 2003
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    singular perturbations
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    nonlinear boundary value problem
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    Singular perturbation methods for the solution of some nonlinear boundary value problems (English)
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    The authors investigate some singular perturbation problems described by two classes of nonlinear differential equations with nonlinear boundary conditions. Uniformly valid expansions composed of inner and outer solutions are used to solve initial and/or terminal boundary layer problems. In two examples, approximate solutions are explicity derived for boundary value problems arising from stationary Boltzmann-like model equations.
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