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Proceedings of the American Mathematical Society
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On weak${}^*$ convergence in $H^1$

Author(s): Joseph A. Cima; Alec Matheson
Journal: Proc. Amer. Math. Soc. 124 (1996), 161-163.
MSC (1991): Primary 42B30; Secondary 30D55
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Abstract | References | Similar articles | Additional information

Abstract: A bounded sequence of functions in $H^1$ which converges in measure on a set of positive measure of the unit circle converges weak${}^*$. An example is given to show that weak${}^*$ convergence cannot be replaced by weak convergence.


References:

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P. W. Jones and J.-L. Journé, On weak${}^*$ convergence in $H^1(\mbox{\rm R}^d)$, Proc. Amer. Math. Soc. 120 (1994), 137--138 MR 94b:42011.

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J. Khintchin, Sur les suites de fonctions analytiques bornées sur leur ensemble, Fund. Math. 4 (1923), 72--75.

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A. Ostrowski, Über die Bedeutung der Jensenschen Formel für einige Fragen der Komplexen Funktionentheorie, Acta Sci. Math. (Szeged) 1 (1922--1923), 80--87.

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H. P. Rosenthal, The Banach spaces $C(K)$ and $L^p(\mu )$, Bull. Amer. Math. Soc. 81 (1975), 763--781 MR 52:1281.

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A. Zygmund, Trigonometric series, Cambridge Univ. Press, Cambridge, 1968 MR 38:4882.


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Additional Information:

Joseph A. Cima
Affiliation: Department of Mathematics, University of North Carolina, Chapel Hill, North Carolina 27599
Email: cima@math.unc.edu

Alec Matheson
Affiliation: Department of Mathematics, Lamar University, Beaumont, Texas 77710
Email: matheson@math.lamar.edu

DOI: 10.1090/S0002-9939-96-02995-4
PII: S 0002-9939(96)02995-4
Keywords: $H^1$, weak${}^*$ convergence, weak convergence
Communicated by: Dale Alspach
Copyright of article: Copyright 1996, American Mathematical Society


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