Am 14.10.2010 um 12:39 schrieb Keith J. Schultz:
the original thought was also for using localized units and such.
Thinking of this again, ex and em cannot be translated into Greek! Who would now how wide a Latin x or m can span? And using ηξ and ημ instead would make much difference because both characters (ξ and μ) have similar width. So one would start to use ημ and ηω...
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