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1998 (EN)
Modi ed mixed Tsirelson spaces (EN)

Kutzarova, D (EN)
Deliyanni, I (EN)
Manoussakis, A (EN)
Argyros, S (EN)

N/A (EN)

We study the modified and boundedly modified mixed Tsirelson spacesTM[(Fkn,θn)∞n=1] andTM(s)[(Fkn,θn)∞n=1], respectively, defined by a subsequence (Fkn) of the sequence of Schreier families (Fn). These are reflexive asymptotic ℓ1spaces with an unconditional basis (ei)ihaving the property that every sequence {xi}ni=1of normalized disjointly supported vectors contained in ⦠ei⦔∞i=nis equivalent to the basis of ℓn1. We show that if limθ1/nn=1 then the (EN)


Support Vector (EN)

Εθνικό Μετσόβιο Πολυτεχνείο (EL)
National Technical University of Athens (EN)

Journal of Functional Analysis (EN)


N/A (EN)

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