Quasi‐interpolation by splines on the uniform knot sets
In the case of uniform grids, the error of the spline interpolant of a function defined on R has been well estimated. On the basis of the spline interpolation formula for functions defined on R we derive quasi‐interpolation formulae for functions defined on R or in a vicinity of a bounded interval,...
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| Format: | Article |
| Language: | English |
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Vilnius Gediminas Technical University
2007-03-01
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| Series: | Mathematical Modelling and Analysis |
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| Online Access: | https://journals.vgtu.lt/index.php/MMA/article/view/7099 |