L1 spaces fail a certain aapproximative property

In this paper the author studies some cases of Banach space that does not have the property P1. He shows that if X=ℓ1 or L1(μ) for some non-purely atomic measure μ, then X does not have the property P1. He also shows that if X=ℓ∞ or C(Q) for some infinite compact Hausdorff space Q, then X* does not...

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Main Author: Aref Kamal
Format: Article
Language:English
Published: Wiley 1998-01-01
Series:International Journal of Mathematics and Mathematical Sciences
Subjects:
Online Access:http://dx.doi.org/10.1155/S0161171298000210
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author Aref Kamal
author_facet Aref Kamal
author_sort Aref Kamal
collection DOAJ
description In this paper the author studies some cases of Banach space that does not have the property P1. He shows that if X=ℓ1 or L1(μ) for some non-purely atomic measure μ, then X does not have the property P1. He also shows that if X=ℓ∞ or C(Q) for some infinite compact Hausdorff space Q, then X* does not have the property P1.
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institution Kabale University
issn 0161-1712
1687-0425
language English
publishDate 1998-01-01
publisher Wiley
record_format Article
series International Journal of Mathematics and Mathematical Sciences
spelling doaj-art-9213a72c9be74149bf580dc5b195d0392025-02-03T06:44:42ZengWileyInternational Journal of Mathematics and Mathematical Sciences0161-17121687-04251998-01-0121115916310.1155/S0161171298000210L1 spaces fail a certain aapproximative propertyAref Kamal0Department of Mathematics and Computer Sciences, U.A.E University, P.O Box 17551, Al-Ain, United Arab EmiratesIn this paper the author studies some cases of Banach space that does not have the property P1. He shows that if X=ℓ1 or L1(μ) for some non-purely atomic measure μ, then X does not have the property P1. He also shows that if X=ℓ∞ or C(Q) for some infinite compact Hausdorff space Q, then X* does not have the property P1.http://dx.doi.org/10.1155/S0161171298000210Property P1classical Banach spaces ℓ1L1(μ)ℓ1ncompact width.
spellingShingle Aref Kamal
L1 spaces fail a certain aapproximative property
International Journal of Mathematics and Mathematical Sciences
Property P1
classical Banach spaces ℓ1
L1(μ)ℓ1n
compact width.
title L1 spaces fail a certain aapproximative property
title_full L1 spaces fail a certain aapproximative property
title_fullStr L1 spaces fail a certain aapproximative property
title_full_unstemmed L1 spaces fail a certain aapproximative property
title_short L1 spaces fail a certain aapproximative property
title_sort l1 spaces fail a certain aapproximative property
topic Property P1
classical Banach spaces ℓ1
L1(μ)ℓ1n
compact width.
url http://dx.doi.org/10.1155/S0161171298000210
work_keys_str_mv AT arefkamal l1spacesfailacertainaapproximativeproperty