Global existence and blow-up for Riccati equation

被引：0
|
作者：
Zhang, WN [1 ]
机构：
[1] Sichuan Univ, Dept Math, Chengdu 610064, Sichuan, Peoples R China
来源：
DYNAMIC SYSTEMS AND APPLICATIONS | 2003年 / 12卷 / 3-4期
关键词：
D O I：
暂无
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this paper, we study the standard form of a Riccati equation and try to know when it possesses global solutions and when it blows up by discussing zeros of solutions and oscillation of solutions for an auxiliary equation. Our theorems are also applied to the concrete equation in [J.C.Kegley, SIAM J.Math.Anal. 14(1983) 47-59], for which a stronger result of global solutions is given.
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收藏
页码：251 / 258
页数：8
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