Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
One considers interpolation and approximation by local functions on a nonuniform net and stable algorithms for their successive construction. One introduces the concept of H-stability of a family of interpolations and one determines sufficient conditions for H-stability. One constructs nonhomogeneous spaces of local functions which realize an a priori approximation of a given order; the basis functions of these spaces have in a certain sense a minimal support and possess interpolation properties.
Язык оригинала | английский |
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Страницы (с-по) | 16-30 |
Число страниц | 15 |
Журнал | Journal of Soviet Mathematics |
Том | 24 |
Номер выпуска | 1 |
DOI | |
Состояние | Опубликовано - 1 янв 1984 |
ID: 53485390