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An $L^{p}$ definition of interpolating Blaschke products

Author(s): Craig A. Nolder
Journal: Proc. Amer. Math. Soc. 128 (2000), 1799-1806.
MSC (1991): Primary 30D50
Posted: September 30, 1999
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Abstract: We give a new characterization of interpolating Blaschke products in terms of $L^{p}$-norms of their reciprocals. We also obtain a characterization of finite unions of interpolating sequences.

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Additional Information:

Craig A. Nolder
Affiliation: Department of Mathematics, Florida State University, Tallahassee, Florida 32306-4510
Email: nolder@math.fsu.edu

DOI: 10.1090/S0002-9939-99-05213-2
PII: S 0002-9939(99)05213-2
Keywords: Blaschke products, interpolating sequences, $L^{p}$-norms
Received by editor(s): January 12, 1998
Received by editor(s) in revised form: July 30, 1998
Posted: September 30, 1999
Communicated by: Albert Baernstein II
Copyright of article: Copyright 2000, American Mathematical Society

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