External estimation of a segment function by a polynomial strip

DOI10.1134/S0965542509070057zbMath1224.58025MaRDI QIDQ2995701

I. Yu. Vygodchikova, S. I. Dudov, E. V. Sorina

Publication date: 4 May 2011

Published in: Computational Mathematics and Mathematical Physics (Search for Journal in Brave)

zbMATH Keywords

subdifferentialalternancepolynomial stripestimation of a segment functionsnake problem

Mathematics Subject Classification ID

Critical points of functions and mappings on manifolds (58K05)

Related Items (4)

Approximation of a two-valued function by an algebraic polynomial ⋮ On the Best Polynomials Approximation of Segment Functions ⋮ Uniform estimate for a segment function in terms of a polynomial strip ⋮ On approximation of multivalued mapping by algebraic polynomial with constraints

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