Riesz Bases of Splines and Regularized S
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K. Jetter; J. StΓΆckler
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Article
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1996
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Elsevier Science
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English
β 925 KB
This paper deals with L 2 (R)-norm and Sobolev-norm stability of polynomial splines with multiple knots, and with regularized versions thereof. An essential ingredient is a result on Ho lder continuity of the shift operator operating on a B-spline series. The stability estimates can be reformulated