Superconvergent interpolants for collocation methods applied to mixed-order BVODEs.

Continuous approximations to boundary value problems in ordinary differential equations (BVODEs), constructed using collocation at Gauss points, are more accurate at the mesh points than at off-mesh points. From these approximations, it is possible to construct improved continuous approximations by...

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Xuất bản năm:ACM transactions on mathematical software. 26, 3 (2000).
Tác giả chính: Enright, Wayne H.
Tác giả khác: Sivasothinathan, Ramanan
Định dạng: Bài viết
Ngôn ngữ:English
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