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Southeastern Analysis Meeting
March 5-9, 2008
Vanderbilt University
Nashville, Tennessee, USA

Organizers
Brett Wick, Daoxing Xia, Dechao Zheng

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Nevanlinna-Pick Interpolation for C+BH∞
by
Mrinal Raghupathi
University of Houston

This talk is about the Nevanlinna-Pick problem for the algebras C+BH∞ where B is an inner function. Our main focus is a Helson-Lowdenslager type invariant subspace theorem for these algebras, a distance formula akin to Nehari's theorem for the classical H∞ case, and a scalar Nevanlinna-Pick theorem.

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Date received: January 15, 2008

Copyright © 2008 by the author(s). The author(s) of this document and the organizers of the conference have granted their consent to include this abstract in Atlas Conferences Inc. Document # cavq-15.