On approximating by linear quasi-positive and positive operators on a finite segment (Q1902796)
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scientific article; zbMATH DE number 820027
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On approximating by linear quasi-positive and positive operators on a finite segment |
scientific article; zbMATH DE number 820027 |
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On approximating by linear quasi-positive and positive operators on a finite segment (English)
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14 December 1995
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Approximations by operators are very important and useful in several contexts. The authors have here, in continuation of their earlier work, dealt with the question of approximating functions with the help of linear quasi-positive and linear positive operators (l.p.o.) on a finite segment. Three theorems with proof are provided. Possible applications to some estimation problems are also indicated.
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approximations by operators
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