Re: Three Kinds of Logical Trees
From: dawn <dawnwolthuis_at_gmail.com>
Date: 27 Jul 2005 09:34:50 -0700
Message-ID: <1122482090.033537.21260_at_z14g2000cwz.googlegroups.com>
Date: 27 Jul 2005 09:34:50 -0700
Message-ID: <1122482090.033537.21260_at_z14g2000cwz.googlegroups.com>
Marshall Spight wrote:
> dawn wrote:
> >
> > I missed the word "set" before the ? I use a 2VL where a null is like
> > a null set.
>
> What is a 'null set'? Is that like the empty set?
>
yes
http://www.swif.uniba.it/lei/foldop/foldoc.cgi?null+set http://en.wikipedia.org/wiki/Null_set
--dawn Received on Wed Jul 27 2005 - 18:34:50 CEST