In order to approximate functions defined on $(0,+\infty)$, having singularities in the origin and increasing exponentially for $x \rightarrow \infty$, the authors consider suitable Lagrange polynomials and show their convergence in suitable weighted $L^p$-spaces.
Lp-convergence of Lagrange interpolation on the semiaxis
LAURITA, Concetta;MASTROIANNI, Giuseppe Maria
2008-01-01
Abstract
In order to approximate functions defined on $(0,+\infty)$, having singularities in the origin and increasing exponentially for $x \rightarrow \infty$, the authors consider suitable Lagrange polynomials and show their convergence in suitable weighted $L^p$-spaces.File in questo prodotto:
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