%0 Journal Article
%T ASYMPOTICALLY EXACT A POSTERIORI ERROR AND LOCAL SUPERCONVERGENCE FOR THE FINITE ELEMENT METHOD<br>有限元的渐近准确误差估计和局部超收敛性
%A 朱起定
%A 林群
%J 计算数学
%D 1993
%I 
%X Using local superconvergence results, the asympo tically error estimation for the finite ele-ment method are developed. The numerical results show that the estimators given are sa-tisfactory and reliable.
%K 有限元
%K 误差估计
%K 局部超收敛性
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=37F46C35E03B4B86&jid=CC77F3CEF526D9CF0B3021650FB4E57E&aid=77B263F8A40508A91404D4D6BE4398E0&yid=D418FDC97F7C2EBA&vid=23CCDDCD68FFCC2F&iid=0B39A22176CE99FB&sid=D5C73DEF4CF8FAF3&eid=A1266CF37D675CF1&journal_id=0254-7791&journal_name=计算数学&referenced_num=2&reference_num=9