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.

MASTROIANNI, Giuseppe Maria;OCCORSIO, Donatella
1991-01-01

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.
1991
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11563/15059
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