摘要
引进非线性ω型半群，得到它的一些性质，推广了非线性压缩半群的有关结果．
The construction of upper and lower solution and the differential inequalities of three order semilinear differential equation with three pointed boundary value have been researched.Then using results above,consider the asympiotic behavior and the limit asympiotic solution for singular perturbation.
出处
《福建师范大学学报（自然科学版）》
CAS
CSCD
1999年第1期22-25,共4页
Journal of Fujian Normal University：Natural Science Edition
基金
福建省自然科学基金
关键词
巴拿赫空间
非线算子
非线性半群
半群
differential equation,boundary value problem,differential inequality,singularly perturbed
