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Topological algebras of kernels
Authors:Athanasios Kyriazis
Institution:(1) Mathematical Institute, University of Athens, 57, Solonos Street, GR-10679 Athens, Greece
Abstract:Given a locally convex spaceE we define thelocally convex algebra of kernels 
$$E'_b \mathop {\hat  \otimes }\limits_\tau  E$$
, in such a way that the set of all its proper closed 2-sided ideals coincides with the set of all closed vector subspaces of ker(h), whereh is a continuous algebra morphism of 
$$E'_b \mathop {\hat  \otimes }\limits_\tau  E$$
into Lscr b (E). Moreover,h is a strictly irreducible representation such that every representationohgr: 
$$E'_b \mathop {\hat  \otimes }\limits_\tau  E$$
rarr; Lscr b (F) (F a locally convex space) is of the formohgr =chioh, wherechi stands for a continuous isomorphis ofIm(h) into Lscr b (F), for a suitable topology onIm(h).
Keywords:Compatible tensorial topology  algebra of kernels  faithful topology  Jacobson radical  strictly irreducible representation
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