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MathGroup Archive 2002

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Re: What if the symbol doesn't exist?

  • To: mathgroup at smc.vnet.net
  • Subject: [mg32332] Re: What if the symbol doesn't exist?
  • From: Jens-Peer Kuska <kuska at informatik.uni-leipzig.de>
  • Date: Tue, 15 Jan 2002 02:30:10 -0500 (EST)
  • Organization: Universitaet Leipzig
  • References: <a1qs0c$9ep$1@smc.vnet.net>
  • Reply-to: kuska at informatik.uni-leipzig.de
  • Sender: owner-wri-mathgroup at wolfram.com

Hi,

script E is \[ScriptCapitalE] or as Frontend alias <Esc> scE <Esc>
where <Esc> is the escape key on your keyboard.

Look into the documentation of the Notation package 
(Help|Add-ons|Extras|Utilities|Notation Package) to use
a variable that is written and read as Subscript[x,y]

Regards
  Jens

"Vinh N. Pham" wrote:
> 
> Hi,
>     I'm trying to use a symbol (the script E, not capital E) but I can't
> find it anywhere on on the list of symbols.  I guess that it doesn't exist
> as defaults in Mathematica 4.  Are there any ways I can install new symbols?
>     On a separate issue, are there any ways I can I can use a variable with
> subscript?  For example x with subscript y mean one variable not
> Subscript[x,y]
> 
> Thanks,
> 
> Vinh


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