the ratio of (1) the infinitesimal change in one electrode voltage to (2) the change in another electrode voltage required to maintain a stated electrode current unchanged, all other electrode voltages being maintained constant Found on http://www.electropedia.org/iev/iev.nsf/display?openform&ievref=531-17-24
the ratio of (1) the infinitesimal change in one electrode voltage to (2) the change in another electrode voltage required to maintain a stated electrode current unchanged, all other electrode voltages being maintained constant