Functions in the space R2(E) at boundary points of the interior

Let E be a compact subset of the complex plane ℂ. We denote by R(E) the algebra consisting of (the restrictions to E of) rational functions with poles off E. Let m denote 2-dimensional Lebesgue measure. For p≥1, let Rp(E) be the closure of R(E) in Lp(E,dm).

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Bibliographic Details
Main Author: Edwin Wolf
Format: Article
Language:English
Published: Wiley 1983-01-01
Series:International Journal of Mathematics and Mathematical Sciences
Subjects:
Online Access:http://dx.doi.org/10.1155/S0161171283000319
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author Edwin Wolf
author_facet Edwin Wolf
author_sort Edwin Wolf
collection DOAJ
description Let E be a compact subset of the complex plane ℂ. We denote by R(E) the algebra consisting of (the restrictions to E of) rational functions with poles off E. Let m denote 2-dimensional Lebesgue measure. For p≥1, let Rp(E) be the closure of R(E) in Lp(E,dm).
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institution Kabale University
issn 0161-1712
1687-0425
language English
publishDate 1983-01-01
publisher Wiley
record_format Article
series International Journal of Mathematics and Mathematical Sciences
spelling doaj-art-0171c5fe18aa4bcbbd4c19edd654d66a2025-08-20T03:55:24ZengWileyInternational Journal of Mathematics and Mathematical Sciences0161-17121687-04251983-01-016236337010.1155/S0161171283000319Functions in the space R2(E) at boundary points of the interiorEdwin Wolf0Department of Mathematics, Marshall University, Huntington 25701, West Virginia, USALet E be a compact subset of the complex plane ℂ. We denote by R(E) the algebra consisting of (the restrictions to E of) rational functions with poles off E. Let m denote 2-dimensional Lebesgue measure. For p≥1, let Rp(E) be the closure of R(E) in Lp(E,dm).http://dx.doi.org/10.1155/S0161171283000319rational functionscompact set Lp-spacesbounded point evaluationadmissible function.
spellingShingle Edwin Wolf
Functions in the space R2(E) at boundary points of the interior
International Journal of Mathematics and Mathematical Sciences
rational functions
compact set Lp-spaces
bounded point evaluation
admissible function.
title Functions in the space R2(E) at boundary points of the interior
title_full Functions in the space R2(E) at boundary points of the interior
title_fullStr Functions in the space R2(E) at boundary points of the interior
title_full_unstemmed Functions in the space R2(E) at boundary points of the interior
title_short Functions in the space R2(E) at boundary points of the interior
title_sort functions in the space r2 e at boundary points of the interior
topic rational functions
compact set Lp-spaces
bounded point evaluation
admissible function.
url http://dx.doi.org/10.1155/S0161171283000319
work_keys_str_mv AT edwinwolf functionsinthespacer2eatboundarypointsoftheinterior