Re: Empty set

From: Peter Zilahy Ingerman, PhD <pzi_at_ingerman.org>
Date: Fri, 13 Sep 2013 15:46:05 -0400

FWIW, I learned that hierarchy in sixth grade in the United States ...
over 65 years ago!

Peter

On 2013-09-13 13:42, Leo Broukhis wrote:
>
> On Fri, Sep 13, 2013 at 1:30 AM, Stephan Stiller
> <stephan.stiller_at_gmail.com <mailto:stephan.stiller_at_gmail.com>> wrote:
>
> Anecdotally people in Germany always tell me of a mythical
> parenthesis-bracket-brace hierarchy { [ ( ) ] }, which I've never
> actually encountered, and btw even the hierarchy [ ( ) ] isn't
> used by everyone.
>
>
> I remember being told about that hierarchy in the Soviet Union in the
> 1970s when I was in grade school (I'm not sure if it was a teacher or
> a parent who told me) in a theoretical way.
>
> Leo
>
> No virus found in this message.
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>

-----
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Version: 2013.0.3408 / Virus Database: 3222/6662 - Release Date: 09/13/13
Received on Fri Sep 13 2013 - 14:48:50 CDT

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