Abstract: The authors construct some extended interpolation formulae to approximate the derivatives of a function in uniform norm. They prove theorems on uniform convergence and give estimates of pointwise type and of simultaneous approximation.
Uniform convergence of derivatives of extended Lagrange interpolation / Criscuolo, Giuliana; G., Mastroianni; D., Occorsio. - In: NUMERISCHE MATHEMATIK. - ISSN 0029-599X. - STAMPA. - 60:(1991), pp. 195-218. [10.1007/BF01385721]
Uniform convergence of derivatives of extended Lagrange interpolation
CRISCUOLO, GIULIANA;
1991
Abstract
Abstract: The authors construct some extended interpolation formulae to approximate the derivatives of a function in uniform norm. They prove theorems on uniform convergence and give estimates of pointwise type and of simultaneous approximation.File in questo prodotto:
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