The weighted rational approximation of functions with inner singularities of algebraic type in [-1,1] is investigated. New direct and converse results not achievable by polynomials, are proved.
Direct and converse results for the weighted rational approximation of functions with inner singularities / DELLA VECCHIA, Biancamaria. - In: JOURNAL OF APPROXIMATION THEORY. - ISSN 0021-9045. - STAMPA. - 126:(2004), pp. 16-35. [10.1016/j.jat.2003.12.001]
Direct and converse results for the weighted rational approximation of functions with inner singularities
DELLA VECCHIA, Biancamaria
2004
Abstract
The weighted rational approximation of functions with inner singularities of algebraic type in [-1,1] is investigated. New direct and converse results not achievable by polynomials, are proved.File allegati a questo prodotto
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