The Degree of Copositive Approximation by Polynomials

DOI10.2307/2045118zbMath0532.41007OpenAlexW4240371267MaRDI QIDQ3314297

Dany Leviatan

Publication date: 1983

Full work available at URL: https://doi.org/10.2307/2045118

zbMATH Keywords

Jackson estimatesdegree of copositive approximation

Mathematics Subject Classification ID

Approximation by polynomials (41A10) Rate of convergence, degree of approximation (41A25)

Related Items (6)

On copositive approximation by algebraic polynomials ⋮ Shape preserving approximations by polynomials and splines ⋮ Pointwise copositive polynomial approximation on arcs in the complex plane ⋮ Monotone and comonotone polynomial approximation revisited ⋮ Copositive pointwise approximation ⋮ Weak copositive and interwining approximation

Cites Work

• Copositive polynomial approximation
• The degree of copositive approximation
• On Comonotone Approximation
• Nearly Comonotone Approximation
• Monotone Approximation by Polynomials

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