来源:Electronic Journal of Differential Equations , 2018
作者:Yuanhong Yu, Jinsen Xiao, Yingzhu Wu
关键词:Emden-Fowler equation;half-linear differential equation;...
使用许可:Unknown
来源:Opuscula Mathematica , 2013
作者:Ryuji Kajikiya
关键词:Emden-Fowler equation;sign-changing solution;...
使用许可:Unknown