On a relationship between terminal capacity and impedance matrices
Chikkannan Eswaran, Vempati G. K. Murti · IEEE Transactions on Circuits and Systems · 1974
It is shown that the terminal capacity matrix of a nonoriented communication net and the open-circuit impedance matrix of ann-port resistor network without internal loops and with a star port configuration have identical properties. A new set of necessary and sufficient conditions characterizing such matrices is presented.