吉首大学学报:自然科学版
吉首大學學報:自然科學版
길수대학학보:자연과학판
Journal of Jishou University(Natural Science Edition)
2012年
4期
6-10
,共5页
时标%动态方程%非线性边值问题%不动点
時標%動態方程%非線性邊值問題%不動點
시표%동태방정%비선성변치문제%불동점
time scales%dynamic equation%nonlinear boundary value problem%fixed point
研究了时标上一类2阶动态方程的非线性边值问题,利用2个算子和的不动点定理,得到非线性边值问题至少存在1个解的充分条件.
研究瞭時標上一類2階動態方程的非線性邊值問題,利用2箇算子和的不動點定理,得到非線性邊值問題至少存在1箇解的充分條件.
연구료시표상일류2계동태방정적비선성변치문제,이용2개산자화적불동점정리,득도비선성변치문제지소존재1개해적충분조건.
This paper deals with the nonlinear boundary value problem for the second order dynamic equa- tions on time scales. Using fixed-point theorem for the sum of two operators, some sufficient conditions are obtained to guarantee the existence of at least one solution of the boundary value problem.