Fredholm properties and interpolation of families of Banach spaces (Q1203489)
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scientific article; zbMATH DE number 118427
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Fredholm properties and interpolation of families of Banach spaces |
scientific article; zbMATH DE number 118427 |
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Fredholm properties and interpolation of families of Banach spaces (English)
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10 February 1993
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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.
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closed range
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Fredholm operator
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stability
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interpolation spaces
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0.93725383
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0.91850173
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0.91046673
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