Title of article
RELATIVELY WEAKLY OPEN SETS IN CLOSED BALLS OF C^*-ALGEBRAS
Author/Authors
GUERRERO، JULIO BECERRA نويسنده , , PEREZ، GINES L?PEZ نويسنده , , RODR?GUEZ-PALACIOS، A. نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
-752
From page
753
To page
0
Abstract
Let A be an infinite-dimensional C^* -algebra. It is proved that every nonempty relatively weakly open subset of the closed unit ball B_A of A has diameter equal to 2. This implies that B_A is not dentable, and that there is not any point of continuity for the identity mapping (B_A, weak) - (B_A, norm) .
Keywords
Monetary standards and regimes , Government and monetary system
Journal title
JOURNAL OF LONDON MATHEMATICAL SOCIETY
Serial Year
2003
Journal title
JOURNAL OF LONDON MATHEMATICAL SOCIETY
Record number
71386
Link To Document