%0 Journal Article
%T ON PERIODIC SOLUTIONS TO RICCATI''S EQUATION<br>周期系数 Riccati 方程的周期解存在准则
%A WU JIN-GANG
%A <br>武津刚
%J 系统科学与数学
%D 1990
%I 
%X In this paper,the problem of periodic solutions to Riccati equation with periodic coeffici-ents is discussed,and a criterion for the existence of periodic solutions to Riccati equation withperiodic coeffecients is given.
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=37F46C35E03B4B86&jid=0CD45CC5E994895A7F41A783D4235EC2&aid=7A7C3A5CDC239BCE19EDED60132378F1&yid=8D39DA2CB9F38FD0&vid=F3090AE9B60B7ED1&iid=CA4FD0336C81A37A&sid=10886C0681CB8991&eid=EE5DE9DF0082DA88&journal_id=1000-0577&journal_name=系统科学与数学&referenced_num=1&reference_num=0