%0 Journal Article
%T Positive Solutions of Sigular Sublinear Emden Fowler Boundary Value Problems with Impulse<br>带脉冲的EmdenFowler方程次线性奇异边值问题的正解
%A YAN Bao-Jiang
%A DAI Li-Mei
%A <br>闫宝强
%A 代丽美
%J 数学物理学报(A辑)
%D 2005
%I 
%X This paper considers the Dirichlet boundary value problem of the singular sublinear Emden-Fowler equations with impulse. A necessary and sufficient condition for the existence of positive solutions to this problem is obtained by the method of lower and upper solutions. Moreover, under the influence of the impulse, a result on the existence of multiple solutions is also given.
%K Singular boundary value problems
%K Impulse
%K Positive solutions<br>奇异边值问题
%K 脉冲
%K 正解
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=37F46C35E03B4B86&jid=4DB553CDB5F521D8C921082E5C95EC80&aid=1FB771A097AA09D7&yid=2DD7160C83D0ACED&vid=C5154311167311FE&iid=94C357A881DFC066&sid=D7F3FD6D87AEF622&eid=EED44B83FAB71309&journal_id=1003-3998&journal_name=数学物理学报(A辑)&referenced_num=0&reference_num=14