[duxuser] Re: Sigma
- From: Andrew Wooding <andrew.wooding@xxxxxxxxxxxxxxx>
- To: duxuser@xxxxxxxxxxxxx
- Date: Wed, 07 Apr 2004 22:01:27 +1200
Hi,
From Ben's later description (which I somehow deleted) this symbol set is:
Sigma (meaning sum) r (a variable) squared.
This means that the r is not a limit and should be brailled as a variable.
Cheers,
Andrew Wooding
> Hi,
>
> With DBT, how do I achieve a "sigma-r" (sigma symbol and the letter r beside
> it) and what should the braille representation be?
>
> My guess is dots 456 234 (sigma) and 56 1235 (letter symbol and r).
>
> Thanks.
>
>
>
>
>
> Ben Ong
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