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Strong asymptotics for extremal polynomials associated with weights on IR

0. The results are consequences of a strengthened form of the following assertion: Given 0 <p<, f Lp () and a certain sequence of positive numbers associated with Q(x), there exist polynomials Pn of degree at most n, n = 1,2,3 ..., such that if and only if f(x) = 0 for a.e.> 1. Auxiliary results include inequalities for weighted polynomials, and zeros of extremal polynomials. The monograph is fairly self-contained, with proofs involving elementary complex analysis, and the theory of orthogonal and extremal polynomials. It should be of interest to research workers in approximation theory and orthogonal polynomials.

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  • "0. The results are consequences of a strengthened form of the following assertion: Given 0 <p<, f Lp () and a certain sequence of positive numbers associated with Q(x), there exist polynomials Pn of degree at most n, n = 1,2,3 ..., such that if and only if f(x) = 0 for a.e.> 1. Auxiliary results include inequalities for weighted polynomials, and zeros of extremal polynomials. The monograph is fairly self-contained, with proofs involving elementary complex analysis, and the theory of orthogonal and extremal polynomials. It should be of interest to research workers in approximation theory and orthogonal polynomials."@en
  • "The results are consequences of a strengthened form of the following assertion: Given 0 > 1. Auxiliary results include inequalities for weighted polynomials, and zeros of extremal polynomials. The monograph is fairly self-contained, with proofs involving elementary complex analysis, and the theory of orthogonal and extremal polynomials. It should be of interest to research workers in approximation theory and orthogonal polynomials."

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  • "Aufsatzsammlung"
  • "Gewichtete polynomiale Approximation"
  • "Llibres electrònics"
  • "Electronic books"@en

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  • "Strong asymptotics for extremal polynomials : ass. with weights on IR"
  • "Strong asymptotics for extremal polynomials associated with weights on IR"@en
  • "Strong asymptotics for extremal polynomials associated with weights on IR"
  • "Strong asymptotics for extremal polynomials associated with weights on R"
  • "Strong asymptotics for extremal polynomials associated with weights on infinity + infinity"@en
  • "Strong Asymptotics for Extremal Polynomials Associated with Weights on R"
  • "Strong Asymptotics for Extremal Polynomials Associated with Weights on R"@en
  • "Strong asymptotics for extremal polynomials associated with weights on [the set of all real numbers]"@en
  • "Strong asymptotics for Extremal polynomials associated with weights on ( [infinity], + [infinity])"@en
  • "Strong Asymptotics for Extremal Polynomials Associated with Weights on IR"
  • "Strong asymptotics for extremal polynomials ass. with weights on IR"
  • "Strong asymptotics for extremal polynomials associated with weights on [infinity], + [infinity]"

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