学术
Oscillation Theorems for Nonlinear Second Order Elliptic Equations
Zhi-ting Xu
School of Mathematical Sciences, South China Normal University, Guangzhou 510631, China
国际标准刊号：ISSN 0168-9673
国内统一刊号：CN 11-2041
文章出处:
《应用数学学报：英文版》-2007年23卷4期 -569-578页
Acta Mathematicae Applicatae Sinica
分 类 号:
Oscillation Theorems for Nonlinear Second Order Elliptic Equations
Abstract:
Some oscillation theorems are given for the nonlinear second order elliptic equation N∑i,j=1 Di[aij（x）ψ（y）｜｜△↓y｜｜^p-2 Djy]＋c（x）f（y）=0The results are extensions of modified Riccati techniques and include recent results of Usami.[著者文摘]
Key words:
Oscillation, nonlinear; second order elliptic equation, Riccati techniques
收稿日期: 2004-09-16
修订日期: 2007-04-01
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