punctuation of Greek letter abbreviations Home › Forums › Nemeth Code for Math and Science › punctuation of Greek letter abbreviations This topic has 5 replies, 2 voices, and was last updated 12 years, 8 months ago by dworthing. Viewing 6 posts - 1 through 6 (of 6 total) Author Posts February 22, 2011 at 4:06 pm #10593 Chris ClemensKeymaster How is the ohm (Greek capital omega) punctuated? March 4, 2011 at 8:32 am #20713 Chris ClemensKeymaster Letters that are not abbreviations must be punctuated mathematically. March 5, 2011 at 3:00 pm #20714 dworthingParticipant I apologize for being so hasty with my answer. The Omega when representing "ohm" is an abbreviation of measure, so it is spaced as as an abbreviation. But the ohm and the Angstrom Unit are both punctuated mathematically. March 15, 2011 at 10:10 am #20715 dworthingParticipant What braille letters represent OHM? Have been unable to find it. I noticed that comments but need a little more clarification. March 15, 2011 at 12:45 pm #20712 Chris ClemensKeymaster Let me clarify what I am asking: When using OHM in physics, how would it be presented in braille? March 23, 2011 at 1:52 pm #20716 dworthingParticipant The ohm is represented in braille by the Greek capital letter omega [braille].,w Author Posts Viewing 6 posts - 1 through 6 (of 6 total) Everyone is free to read the forums, but only current NBA members can post. Become a member today. Click here to Login and return.