Hermite interpolation with trigonometric polynomials |
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Authors: | Franz-Jürgen Delvos |
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Institution: | (1) Lehrstuhl für Mathematik I, Universität GH Siegen, D-5900 Siegen, Germany |
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Abstract: | Interpolation methods of Hermite type in translation invariant spaces of trigonometric polynomials for any position of interpolation points and any number of derivatives are constructed. For the case of an odd number of interpolation conditions-periodic trigonometric polynomials of minimum order are chosen as interpolation functions while for the case of an even number of interpolation conditions-antiperiodic trigonometric polynomials of minimum order are appropriate. |
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Keywords: | 42 A 15 |
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