Convergence of weighted polynomial approximations to solutions of partial differential equations with quasianalytical coefficients

被引：0

作者：

Kulakov, AG ^{[1
]}

机构：

[1] Independent Univ Moscow, Moscow 121002, Russia

来源：

JOURNAL OF APPROXIMATION THEORY | 1998年 / 93卷 / 03期

关键词：

D O I：

10.1006/jath.1998.3169

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

Sequences of polynomial functions which converge to solutions of partial differential equations with quasianalytical coefficients are constructed. Estimates of the degree of convergence are also given. (C) 1998 Academic Press.

引用

页码：458 / 479

页数：22

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