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On bornological products

Published online by Cambridge University Press:  18 May 2009

A. P. Robertson
Affiliation:
The University, Keele
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It is well known that, provided that the indexing set I is not too large, the product

of a family of bornological locally convex topological vector spaces Eαis bornological. Products of bornological spaces were first studied by Mackey [3]. He reduced the problem to the study of R1, showing that this space is bornological if and only if I satisfies a certain condition, related to a problem in measure theory posed by Ulam [5]. We shall therefore call it the Mackey-Ulam condition on I. A similar study of the spaces R1 is to be found in the paper [4] by Simons; see also [1, Ch. IV, §6, exercise 3].

Type
Research Article
Copyright
Copyright © Glasgow Mathematical Journal Trust 1970

References

REFERENCES

1.Grothendieck, A., Espaces vectoriels topologiques (Sãao Paulo, 1958).Google Scholar
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