一类n 阶三脚架电阻网络的等效电阻研究
谭志中,陆建隆
A study of the equivalent resistance of an n - step network with tripod structure
TAN Zhi-zhong,LU Jian-long
大学物理 . 2016, (12): 13 -18 .  DOI: 10.16854/j.cnki.1000-0712.2016.0173