Fredholm properties and interpolation of families of Banach spaces
type: Item
instance of: scholarly article
title: Fredholm properties and interpolation of families of Banach spaces
zbMATH Open document ID: 0787.46026
author: Z. Slodowski
author: Wei Cao
author: Yoram Sagher
published in: Illinois Journal of Mathematics
publication date: 1993-02-10T00:00:00Z
review text: The following properties of an operator \(T\) are considered: \(\dim\text{ker }T<\infty\), \(T\) has closed range, \(T\) is a Fredholm operator and some other ones. Some theorems on stability of such properties of operators in interpolation spaces under small changes of parameters of interpolation are proved.
reviewed by: M. I. Kadets
Mathematics Subject Classification ID: 46B70
Mathematics Subject Classification ID: 47A53
Mathematics Subject Classification ID: 46M35
zbMATH DE Number: 118427
zbMATH Keywords: closed range
zbMATH Keywords: Fredholm operator
zbMATH Keywords: stability
zbMATH Keywords: interpolation spaces
MaRDI profile type: Publication
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description: scientific article; zbMATH DE number 118427