Existence of periodic solutions for the nonlinear functional differential equation in the lossless transmission line model
汪娜
Existence of periodic solutions for the nonlinear functional differential equation in the lossless transmission line model
Wang Na(汪娜)
中国物理B . 2012, (1): 10202 -010202 .  DOI: 10.1088/1674-1056/21/1/010202