Приближение функции f(x,y) суммами вида φ0(x)ψ0(y)+…+ φN(x)ψN(y)
Сформулированы и доказаны теоремы, касающиеся свойств операторов приближения функции f(x,y) суммами вида φ0(x)ψ0(y)+…+ φN(x)ψN(y) в норме L2[0,1]2 . Сформульовано та доведено теореми щодо властивостей операторів наближення функції f (x, y) сумами вигляду φ0(x)ψ0(y)+…+ φN(x)ψN(y) у нормі L2[0,1]2 . T...
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| Published in: | Компьютерная математика |
|---|---|
| Date: | 2011 |
| Main Authors: | Литвин, О.Н., Ярмош, Е.В. |
| Format: | Article |
| Language: | Russian |
| Published: |
Інститут кібернетики ім. В.М. Глушкова НАН України
2011
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| Subjects: | |
| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/84671 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Приближение функции f(x,y) суммами вида φ0(x)ψ0(y)+…+ φN(x)ψN(y) / О.Н. Литвин, Е.В. Ярмош // Компьютерная математика: сб. науч. тр. — 2011. — № 2. — С. 151-159. — Бібліогр.: 5 назв. — рос. |
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