Geodesic
Uniqueness of Preduals in Spaces of Operators
Canadian mathematical bulletin, Tome 57 (2014) no. 4, pp. 810-813

Voir la notice de l'article provenant de la source Cambridge University Press

We show that if $E$ is a separable reflexive space, and $L$ is a weak-star closed linear subspace of $L\left( E \right)$ such that $L\cap K\left( E \right)$ is weak-star dense in $L$ , then $L$ has a unique isometric predual. The proof relies on basic topological arguments.
DOI : 10.4153/CMB-2014-001-4
Mots-clés : 46B20, 46B04 
Godefroy, G. Uniqueness of Preduals in Spaces of Operators. Canadian mathematical bulletin, Tome 57 (2014) no. 4, pp. 810-813. doi: 10.4153/CMB-2014-001-4
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