Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!usc!elroy.jpl.nasa.gov!sdd.hp.com!samsung!umich!sharkey!aucis!zds-oem!crean
From: crean@zds-oem.UUCP (Pat Crean  Federal Systems Engineering  x ????)
Newsgroups: sci.electronics
Subject: Re: Why sqrt(-1)=j and not sqrt(-1)=i
Message-ID: <1085@zds-oem.UUCP>
Date: 30 Apr 91 18:10:40 GMT
References: <1139@helps.cactus.org>
Organization: Zenith Data Systems, OEM Engineering
Lines: 1

i was already used to designate current (e=ir).