| Title | THE TRIGONOMETRIC ANALOGUE OF THE TAYLOR’S FORMULA AND ITS APPLICATION |
| Publication Type | Journal Article |
| Year of Publication | 2004 |
| Authors | Draganov B |
| Journal | Annuaire de l’Université de Sofia “St. Kliment Ohridski”. Faculté de Mathématiques et Informatique |
| Volume | 96 |
| Keywords | convolutional operators, Taylor's formula, trigonometric interpolation |
| Abstract | A new approach to establishing generalized Taylor's expansions is used to prove the trigonometric analogue of the Taylor's formula. We derive point-wise estimates of the error in the trigonometric interpolation and approximation by convolutional linear operators. |
| 2000 MSC | 42A15, 42A85 |
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| 96-141-154.pdf | 861.42 KB |