| 2 | ON PL TYPE WEIGHTED LACUNARY (0,2;0)-INTERPOLATION ON INFINITE INTERVAL (-∞,+∞)显示文摘In this paper, we study the weighted (0,2;0)-interpolation on infinite interval, which means to determine a polynomial of degree ≤3n-1 when the function values are prescribed at two sets of points namely the zeros of H n(x) and H ′ n(x) and the wieghted second derivative at the zeros of H n(x). | P. Mathur and S.Datta (Lucknow University, India) | 2001 | Analysis in Theory and Applications2001，17，4： | 0 |
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