Due to the sutra result is able only to deal with the unique steady-state of dynamic circuits that is with linear resistance at present, so that the sutra result has been extended by the study described in this paper.

• 由于目前已有的经典结果只能处理含有线性电阻的动态电路的唯一稳态,因此本文的工作扩展了已有的经典结果。