Multiple periodic solutions for a class of nonlinear difference systems with classical or bounded (phi_1,phi_2)-Laplacian
Multiple periodic solutions for a class of nonlinear difference systems with classical or bounded (phi_1,phi_2)-Laplacian
复制标题
一类经典或有界(phi_1,phi_2)-拉普拉斯非线性差分系统的多周期解
作者：
王云;张兴永
