%0 Journal Article
%T On Approximation by a Kind of Spherical Zonal Translation Network Operators<br>一类球面带形平移网络算子的逼近
%A |ZHOU Guan-Zhen
%A CHENG Bao-Huai
%A <br>周观珍
%A 盛宝怀
%J 数学物理学报(A辑)
%D 2005
%I 
%X A kind of spherical zonal translation network operators i s constructed with the aid of de la Vallée Poussin means on the unit sphere S^q and its degree of approximation in L^p(S^q) space is obtained.
%K Spherical harmonic polynomial
%K Translation network operator
%K Approximation<br>球调和多项式
%K 平移网络算子
%K 逼近
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=37F46C35E03B4B86&jid=4DB553CDB5F521D8C921082E5C95EC80&aid=31B86045F435D83E&yid=2DD7160C83D0ACED&vid=C5154311167311FE&iid=0B39A22176CE99FB&sid=1A363081E1FF7014&eid=44A4891E33BFF455&journal_id=1003-3998&journal_name=数学物理学报(A辑)&referenced_num=2&reference_num=22