On complemented subspaces of sums and products of Banach spaces

Ostrovskii, M.

doi:10.1090/S0002-9939-96-03413-2

On complemented subspaces of sums and products of Banach spaces
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by M. I. Ostrovskii PDF

Proc. Amer. Math. Soc. 124 (1996), 2005-2012 Request permission

Abstract:

It is proved that there exist complemented subspaces of countable topological products (locally convex direct sums) of Banach spaces which cannot be represented as topological products (locally convex direct sums) of Banach spaces.

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