[Blindmath] Nemeth question

[qubit]

As I remember from my sighted days, the symbol for "implies" depended on the 
textbook.  In some it was a large U on its side, with the rounded edge 
facing the implied predicate.  In others it was a right arrow.  In others it 
was an equal sign with a sort of right paren after it.  I have read through 
the Nemeth code reference from NBP and get the impression that Nemeth tries 
to preserve as much info about the source print text as possible -- so this 
would "imply" (excuse the pun) that the braille for implication is also 
different for different texts.
I like that word "edo".  Only a blind person or family member would 
understand what this means *smile*.
Happy brailling.
--le



----- Original Message ----- 
From: "GianniP46" <giannip46 at earthlink.net>
To: "Blind Math list for those interested in mathematics" 
<blindmath at nfbnet.org>
Sent: Monday, September 28, 2009 1:18 PM
Subject: Re: [Blindmath] Nemeth question


it's the contracted arrow which is 1246 135 or as my kids like to say e d o.
  ----- Original Message ----- 
  From: Sarah Jevnikar
  To: 'Blind Math list for those interested in mathematics'
  Sent: Saturday, September 26, 2009 12:11 AM
  Subject: [Blindmath] Nemeth question


  Hi all,
  Does anyone know the Nemeth symbol for "implies"?

  Thank you,
  Sarah


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