On factorization of operators through the spaces $l^p.$

dc.creatorReinov, Oleg I.
dc.date2001-07-20
dc.date.accessioned2026-07-07T04:42:40Z
dc.date.available2026-07-07T04:42:40Z
dc.descriptionWe give conditions on a pair of Banach spaces $X$ and $Y,$ under which each operator from $X$ to $Y,$ whose second adjoint factors compactly through the space $l^p,$ $1\le p\le+\infty$, itself compactly factors through $l^p.$ The conditions are as follows: either the space $X^*,$ or the space $Y^{***}$ possesses the Grothendieck approximation property. Leaving the corresponding question for parameters $p>1, p\neq 2,$ still open, we show that for $p=1$ the conditions are essential.
dc.description8 pages, AMSTeX; for the next paper see math.FA/0107113
dc.identifierhttps://arxiv.org/abs/math/0107153
dc.identifierhttp://arxiv.org/abs/math/0107153
dc.identifierVestnik SPb GU, ser. Matematika, 2 (2000), 27-32 (in Russian)
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/61881
dc.subjectFunctional Analysis
dc.titleOn factorization of operators through the spaces $l^p.$
dc.typetext

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