一类非线性算子半群的性质  

Singular Perturbation of Three pointed Value Problem for Third Order Semilinear Differential Equation

作　　者：苏维钢[1] 

机构地区：[1]福建师范大学数学系

出　　处：《福建师范大学学报（自然科学版）》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

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.

关 键 词：巴拿赫空间 非线算子 非线性半群 半群 

分 类 号：O152.7[理学—数学] O177.91[理学—基础数学]