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Sublinear functionals and invariant means. (English) Zbl 0826.46003
The authors study sublinear functionals which generate or dominate invariant means, i.e. linear positive functionals on the sequence space \(m\), which are invariant under permutation of the indices.
MSC:
46A45 Sequence spaces (including Köthe sequence spaces)
47B37 Linear operators on special spaces (weighted shifts, operators on sequence spaces, etc.)
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