A geometric proof of total positivity for spline interpolation
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- by C. de Boor and R. DeVore PDF
- Math. Comp. 45 (1985), 497-504 Request permission
Abstract:
Simple geometric proofs are given for the total positivity of the B-spline collocation matrix and the variation diminishing property of the B-spline representation of a spline.References
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Additional Information
- © Copyright 1985 American Mathematical Society
- Journal: Math. Comp. 45 (1985), 497-504
- MSC: Primary 41A15; Secondary 65D07
- DOI: https://doi.org/10.1090/S0025-5718-1985-0804938-2
- MathSciNet review: 804938