Finite semivariation and regulated functions by means of bilinear maps. (Q1852400)
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scientific article; zbMATH DE number 1848863
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Finite semivariation and regulated functions by means of bilinear maps. |
scientific article; zbMATH DE number 1848863 |
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Finite semivariation and regulated functions by means of bilinear maps. (English)
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5 January 2003
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The concept of variation, semivariation and regulatedness of a function is studied in the case of bilinear triples of Banach spaces. The situation of spaces when finiteness of variations (semivariations) implies regulatedness is studied and characterized via the Bessaga-Pełczynski Theorem.
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semivariation
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regulated function
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bilinear triple
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