期刊名称:International Journal of Differential Equations
印刷版ISSN:1687-9643
电子版ISSN:1687-9651
出版年度:2010
卷号:2010
DOI:10.1155/2010/908960
出版社:Hindawi Publishing Corporation
摘要:The methods of lower and upper solutions and monotone iterative technique are employed to the study of integral boundary value problems for a class of first-order impulsive functional differential equations. Sufficient conditions
are obtained for the existence of extreme solutions.