摘要
研究一类2n阶p-Laplace微分方程[φp(u(n)(t))](n)+f(u(n)(t))+g(t,u(t),u(t-τ(t)))=e(t),运用Mawhin重合度拓展定理,得到了其周期解的存在性.
By means of Mawhin's continuation theorem,we studied a kind of 2n-order p-Laplacian differential equation [φp(u(n)(t))](n)+f(u(n)(t))+g(t,u(t),u(t-τ(t)))=e(t).Some new results for the existence of periodic solutions were obtained.
出处
《吉林大学学报(理学版)》
CAS
CSCD
北大核心
2011年第1期71-75,共5页
Journal of Jilin University:Science Edition
基金
教育部科技研究重点项目(批准号:207047)
上海教委E-科学研究院建设计划项目(批准号:E03004)