Among other things, we show that L is isomorphic to a complemented q subspace of the space of multilinear forms on L = иии = L , where q G 1 is given by 1rp q иии q1rp q 1rq s 1. The proof strongly depends on the L -1 n ϱ module structure of the spaces L .
Bounded Operators and Complemented Subspaces of Cartesian Products
✍ Scribed by P. Djakov; T. Terzioğlu; M. Yurdakul; V. Zahariuta
- Publisher
- John Wiley and Sons
- Year
- 2011
- Tongue
- English
- Weight
- 157 KB
- Volume
- 284
- Category
- Article
- ISSN
- 0025-584X
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✦ Synopsis
Abstract
We study the structure of complemented subspaces in Cartesian products X × Y of Köthe spaces X and Y under the assumption that every linear continuous operator from X to Y is bounded. In particular, it is proved that each non‐Montel complemented subspace with absolute basis E ⊂ X × Y is isomorphic to a space of the form E~1~ × E~2~, where E~1~ is a complemented subspace of X and E~2~ is a complemented subspace of Y. © 2011 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim
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