期刊名称：International Journal of Mathematics and Mathematical Sciences
印刷版ISSN：0161-1712
电子版ISSN：1687-0425
出版年度：2002
卷号：31
DOI：10.1155/S0161171202012899
出版社：Hindawi Publishing Corporation
摘要：The problem of uniform approximants subject to Hermite
interpolatory constraints is considered with an alternate
approach. The uniqueness and the convergence aspects of this
problem are also discussed. Our approach is based on work of P.
Kirchberger (1903) and a generalization of Weierstrass
approximation theorem.
