Re: Thinking about MINUS
From: NENASHI, Tegiri <tnmail42_at_gmail.com>
Date: Mon, 8 Jan 2007 18:14:45 +0100 (CET)
Message-ID: <Xns98B27CCFD95F7asdgba_at_194.177.96.26>
>
> You meant
>
> Z/2Z
Date: Mon, 8 Jan 2007 18:14:45 +0100 (CET)
Message-ID: <Xns98B27CCFD95F7asdgba_at_194.177.96.26>
"Aloha Kakuikanu" <aloha.kakuikanu_at_yahoo.com> wrote in news:1168197512.135792.327480_at_11g2000cwr.googlegroups.com:
> Lennart wrote:
> Another well known boolean algebra is Z2
>> under addition and multiplication.
>
> You meant
>
> Z/2Z
Z_2 is used to mean Z/2Z.
It is isomorphic to the Boolean ring and to the F2 field, not to the Boolean algebra. Of the practical point of view, the difference of BA and BR is not important.
>
> ?
>
Received on Mon Jan 08 2007 - 18:14:45 CET