一类加权对称方程对称周期解的稠密分布

何涛,丁卫

Dense Distribution of Symmetric Periodic Solutions for a Class of Aymmetric Wquations with Weight

HE Tao,DING Wei

河北大学学报(自然科学版) . 2011, (3): 230 -235 . DOI: 10.3969/j.issn.1000-1565.2011.03.002