High-order accuracy approximation for a two-point boundary value problem of fourth order with degenerate coefficients (Q669561)
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scientific article; zbMATH DE number 7036857
| Language | Label | Description | Also known as |
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| English | High-order accuracy approximation for a two-point boundary value problem of fourth order with degenerate coefficients |
scientific article; zbMATH DE number 7036857 |
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High-order accuracy approximation for a two-point boundary value problem of fourth order with degenerate coefficients (English)
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15 March 2019
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The authors propose a high-order finite element scheme for a fourth-order ordinary differential equation with degenerate coefficients. The proposed method is based on multiplicative and additive-multiplicative separation of singularities. Some a-priori error bounds are also proved. No numerical example is given.
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fourth-order two-point boundary value problem
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finite element method
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