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This article is cited in 1 scientific paper (total in 1 paper)
Approximation by cubic splines in the classes of continuously differentiable functions
V. L. Velikin Dnepropetrovsk State University
Abstract:
The problem of approximating continuously differentiable periodic functions $f(x)$ by cubic interpolation splines $s_n(f;x)$ with equidistant nodes is considered. Asymptotically exact estimates for $||f(x)-s_n(f;x)||_C$ are obtained in the classes of functions $W^1H_\omega$.
Received: 24.08.1970
Citation:
V. L. Velikin, “Approximation by cubic splines in the classes of continuously differentiable functions”, Mat. Zametki, 11:2 (1972), 215–226; Math. Notes, 11:2 (1972), 133–140
Linking options:
https://www.mathnet.ru/eng/mzm9782 https://www.mathnet.ru/eng/mzm/v11/i2/p215
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