東海大學 智慧計算暨應用數學系 Department of Smart Computing and Applied Mathematics

98

Existence of periodic solutions for a system of delay differential equations.

Nonlinear Analysis: Theory, Methods & Applications

Cheng-Hsiung Hsu, Suh-Yuh Yang, Ting-Hui Yang, Tzi-Sheng Yang

71

6222~6231