A new approach to spline functions
β Scribed by G.Hossein Behforooz
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 348 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0168-9274
No coin nor oath required. For personal study only.
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We show that, subject to a certain condition, the number of zeros of a spline function is bounded by the number of strong sign changes in its sequence of B-spline coefficients. By writing a general spline function as a sum of functions which satisfy the given condition, we can deduce known bounds on