%0 Journal Article
%T ON ARC AND BIARC CURVE APPROXIMATION<br>曲线的圆弧逼近与双圆弧逼近
%A 孙家昶
%A 郑全琳
%J 计算数学
%D 1981
%I 
%X Two methods of approximation, circular arcs and biarc curve approximation, aredescribed. The error analysis of these methods are given. The applications of thesetwo methods to numerical computation and geometric design are discussed.
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=37F46C35E03B4B86&jid=CC77F3CEF526D9CF0B3021650FB4E57E&aid=28EAB30A94418136F98D79853B11A6D0&yid=AA64127AB7DEB65D&vid=38B194292C032A66&iid=0B39A22176CE99FB&sid=C3BF5C58156BEDF0&eid=59906B3B2830C2C5&journal_id=0254-7791&journal_name=计算数学&referenced_num=12&reference_num=0