'Restricted derivatives' approximation to functions with derivatives outside the range

DOI10.1016/0022-247X(76)90196-7zbMath0327.41023MaRDI QIDQ1226244

E. Kimchi, N. Richter-Dyn

Publication date: 1976

Published in: Journal of Mathematical Analysis and Applications (Search for Journal in Brave)

Mathematics Subject Classification ID

Best approximation, Chebyshev systems (41A50) Approximation by polynomials (41A10)

Related Items (2)

Some aspects of best n-convex approximations ⋮ Convergence properties of sequences of functions with application to restricted derivative approximation

Cites Work

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• Best uniform approximation with Hermite-Birkhoff interpolatory side conditions
• Properties of best approximation with interpolatory and restricted range side conditions
• Approximation by polynomials with restricted ranges of their derivatives
• Some Poised and Nonpoised Problems of Interpolation
• Monotone Approximation by Algebraic Polynomials
• A Unified Approach to Uniform Real Approximation by Polynomials with Linear Restrictions

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