Block based Newton-like blending osculatory rational interpolation |
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Authors: | Shuo Tang Le Zou Chensheng Li |
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Institution: | [1]Hefei University of Technology, China [2]Hefei University, China, China |
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Abstract: | With Newton’s interpolating formula, we construct a kind of block based Newton-like blending osculatory interpolation. The
interpolation provides us many flexible interpolation schemes for choices which include the expansive Newton’s polynomial
interpolation as its special case. A bivariate analogy is also discussed and numerical examples are given to show the effectiveness
of the interpolation. |
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Keywords: | Newton interpolation osculatory interpolation block based |
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