A method of approximating functions in \(H^ p\), \(0<p\leq 1\) (Q1907448)

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scientific article; zbMATH DE number 846518
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A method of approximating functions in \(H^ p\), \(0<p\leq 1\)
scientific article; zbMATH DE number 846518

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    A method of approximating functions in \(H^ p\), \(0<p\leq 1\) (English)
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    21 February 1996
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    Let \(f(z)= \sum^\infty_{k= 0} c_k z^k\) be a function in the Hardy class \(H^p\), \(0< p\leq 1\). The author suggests a summability method for the Fourier series \(\sum^\infty_{k= 0} c_k e^{ikt}\) which gives the convergence to \(f(e^{it})\). The method works for all values of \(p\).
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