A hereditary property in locally convex spaces
Manuel Valdivia (1971)
Annales de l'institut Fourier
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If is an infrabarrelled space, it is proved that any subspace , of finite codimension, is infrabarrelled.
Displaying similar documents to “Barrelledness of generalized sums of normed spaces”
A hereditary property in locally convex spaces
-barrelled spaces, -bornological spaces: Ad addendum
Stanislav Tomášek (1970)
Commentationes Mathematicae Universitatis Carolinae
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Simple construction of spaces without the Hahn-Banach extension property
Jerzy Kąkol (1992)
Commentationes Mathematicae Universitatis Carolinae
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An elementary construction for an abundance of vector topologies on a fixed infinite dimensional vector space such that has not the Hahn-Banach extension property but the topological dual separates points of from zero is given.