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Publication:3975291
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zbMath0745.41028MaRDI QIDQ3975291

Changzhong Zhu, Charles B. Dunham

Publication date: 26 June 1992


Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

Chebyshev approximationlocally strong uniqueness theorem


Mathematics Subject Classification ID

Best approximation, Chebyshev systems (41A50) Uniqueness of best approximation (41A52) Approximation by arbitrary nonlinear expressions; widths and entropy (41A46)


Related Items (3)

Chebyshev approximation of a multivariable function with reproducing the values of the function and its partial derivatives ⋮ Chebyshev approximation by the sum of the polynomial and logarithmic expression with Hermite interpolation ⋮ Chebyshev approximation of functions by the sum of a polynomial and an expression with a nonlinear parameter and endpoint interpolation







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