Extremal spline bases

DOI10.1016/0021-9045(82)90057-0zbMath0492.41018OpenAlexW1970780923MaRDI QIDQ1167885

S. Singh

Publication date: 1982

Published in: Journal of Approximation Theory (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0021-9045(82)90057-0

zbMATH Keywords

polynomial splineextremal spline basesLagrangien splines

Mathematics Subject Classification ID

Interpolation in approximation theory (41A05) Spline approximation (41A15)

Related Items (11)

A simple approach to cardinal Lagrange and periodic Lagrange splines ⋮ Zur Konstruktion periodischer Hermite-Interpolationssplines bei äquidistanter Knotenverteilung. (On the construction of periodic interpolation Hermite splines with equidistant knots) ⋮ Cardinal interpolation by polynomial splines: Interpolation of data with exponential growth ⋮ Cardinal Hermite-spline-interpolation on the equidistant lattice ⋮ On a minimal property of cardinal and periodic Lagrange splines ⋮ Best constants occurring with modulus of continuity in the error estimate for spline interpolants of odd degree on equidistant grids ⋮ On the zeros of Lerch's transcendental function with real parameters ⋮ The radius of convergence of a cardinal Lagrange spline series of odd degree ⋮ On a minimal property of cubic periodic Lagrangian splines ⋮ The main roots of the Euler-Frobenius polynomials ⋮ An elementary algebraic representation of polynomial spline interpolants for equidistant lattices and its condition

Cites Work

• Best bounds for the uniform periodic spline interpolation operator
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