二阶p（t）-Laplacian微分系统的周期解

王奇, 陆地成, 马琪, 戴进

Periodic Solutions for Some Second-order Differential System with p(t)-Laplacian

WANG Qi, LU Di-cheng, MA Qi, DAI Jin

数学季刊 . 2015, (2): 253 -266 . DOI: 10.13371/j.cnki.chin.q.j.m.2015.02.013