%0 Journal Article
%T 一类虚二次域类数的可除性
%A 乐茂华
%J 科学通报
%D 1987
%I 
%X 一、引言 设a,d,d′是正整数,d=a~2d′,d′无平方因子,h′(-d′)表示二次域Q((-d′)~(1/2))的类数。对此Cowles证明了:当a=1,d=4k~n-1,k>1,k、n均为正整数,(1)
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=01BA20E8BA813E1908F3698710BBFEFEE816345F465FEBA5&cid=7C7E63796F062382A606A3A9833B8C05&jid=B40D4BA57FF46E45205A09B4DC283152&aid=14B1281E13D1D081EE16F552AB1F5B16&yid=9C2DB0A0D5ABE6F8&vid=9971A5E270697F23&iid=F3090AE9B60B7ED1&sid=94655B9881133A28&eid=94655B9881133A28&journal_id=0023-074X&journal_name=科学通报&referenced_num=1&reference_num=0