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A geometric characterization of interpolation in $\hat{\mathcal{E}}^\prime(\mathbb{R} )$

Author(s): Xavier Massaneda; Joaquim Ortega-Cerdà; Myriam Ounaïes
Journal: Trans. Amer. Math. Soc. 358 (2006), 3459-3472.
MSC (2000): Primary 30E05, 42A85
Posted: September 22, 2005
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Abstract: We give a geometric description of the interpolating varieties for the algebra of Fourier transforms of distributions (or Beurling ultradistributions) with compact support on the real line.

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Additional Information:

Xavier Massaneda
Affiliation: Departament de Matemàtica Aplicada i Anàlisi, Universitat de Barcelona, Gran Via 585, 08071-Barcelona, Spain
Email: xavier.massaneda@ub.edu

Joaquim Ortega-Cerdà
Affiliation: Departament de Matemàtica Aplicada i Anàlisi, Universitat de Barcelona, Gran Via 585, 08071-Barcelona, Spain
Email: jortega@ub.edu

Myriam Ounaïes
Affiliation: Institut de Recherche Mathématique Avancée, Université Louis Pasteur, 7 Rue René Descartes, 67084 Strasbourg Cedex, France
Email: ounaies@math.u-strasbg.fr

DOI: 10.1090/S0002-9947-05-03872-9
PII: S 0002-9947(05)03872-9
Keywords: Interpolating sequence, entire function
Received by editor(s): May 17, 2004
Posted: September 22, 2005
Additional Notes: The first and second authors were supported by DGICYT grant BFM2002-04072-C02-01 and CIRIT grant 2001-SGR00172.
Copyright of article: Copyright 2005, American Mathematical Society
The copyright for this article reverts to public domain after 28 years from publication.

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