%0 Journal Article
%T TRAVELLING WAVE SOLUTIONS FOR SOME DEGENERATESINGULAR PARABOLIC EQUATIONS I<br>一类退化-奇异抛物型方程的行波解Ⅰ
%A WANG MING-XIN
%A <br>王明新
%J 系统科学与数学
%D 1992
%I 
%X The existence and regularity of travelling wave front solutions are discussed for somedegenerate-singular parabolic equations (u~m/m)_t=u_(xx)+u'f(u).It is proved that theconclusions on wave fronts for the equation u_t=u_(xx)+f(u) also hold for these degenerate-singular equations.Here f(u) is assumed to be continuous.
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=37F46C35E03B4B86&jid=0CD45CC5E994895A7F41A783D4235EC2&aid=C122C02C21C49E771D436C9579400DB9&yid=F53A2717BDB04D52&vid=59906B3B2830C2C5&iid=0B39A22176CE99FB&sid=B344543C2864D684&eid=5E25104E99903E8A&journal_id=1000-0577&journal_name=系统科学与数学&referenced_num=0&reference_num=0