%0 Journal Article
%T Ringel duals of extension algebras of posets<br>
%A Yuehui Zhang
%A <br>
%J 科学通报(英文版)
%D 1999
%I 
%X The Ringel dual of the dual extension algebra of a poset having a largest element is determined.
%K dual extension algebra
%K ordinary quiver
%K Ringel dual<br>
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=01BA20E8BA813E1908F3698710BBFEFEE816345F465FEBA5&cid=96E6E851B5104576C2DD9FC1FBCB69EF&jid=DD6615BC9D2CFCE0B6F945E8D5314523&aid=5E35EF5FB94BC1649FE8D07CC25757DA&yid=B914830F5B1D1078&vid=1AE5323881A5ECDC&iid=0B39A22176CE99FB&sid=28F8B56DB6BEE30E&eid=28F8B56DB6BEE30E&journal_id=1001-6538&journal_name=科学通报(英文版)&referenced_num=0&reference_num=6