Discrete Tchebycheff approximation for multivariate splines

DOI10.1016/S0022-0000(72)80023-0zbMath0244.41001OpenAlexW2023252387MaRDI QIDQ2554850

Martin H. Schultz

Publication date: 1972

Published in: Journal of Computer and System Sciences (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0022-0000(72)80023-0

Mathematics Subject Classification ID

Best approximation, Chebyshev systems (41A50) Rate of convergence, degree of approximation (41A25) Spline approximation (41A15)

Related Items

Multivariate vertex splines and finite elements

Cites Work

• Dégénérescence dans les approximations de Tschebyscheff linéaires et discrètes
• On Polya frequency functions. IV: The fundamental spline functions and their limits
• Computational methods for best spline function approximation
• On uniform approximation by splines
• An Application of Linear Programming to Curve Fitting
• A Comparison of Uniform Approximations on an Interval and a Finite Subset Thereof
• $L^\infty $-Multivariate Approximation Theory
• Optimality and Degeneracy in Linear Programming
• Unnamed Item
• Unnamed Item