Re: Thinking about MINUS
From: Walt <wamitty_at_verizon.net>
Date: Mon, 08 Jan 2007 19:04:40 GMT
Message-ID: <cBwoh.2122$Br.199_at_trndny08>
Date: Mon, 08 Jan 2007 19:04:40 GMT
Message-ID: <cBwoh.2122$Br.199_at_trndny08>
"Marshall" <marshall.spight_at_gmail.com> wrote in message
news:1168198745.210977.113790_at_s80g2000cwa.googlegroups.com...
> On Jan 7, 4:25 am, "Walt" <wami..._at_verizon.net> wrote:
> > Either NOR or NAND are enough to bootstrap to the rest of it, provided
you
> > make one little extension to them:
> >
> > NOR or NAND with only one operand is NOT.
>
> I wouldn't go this direction; I'd rather say that
>
> NOT(A) = NOR(A, A) = NAND(A, A)
>
> That way you don't have to get into "extension" territory.
>
>
> Marshall
>
Agreed.
Received on Mon Jan 08 2007 - 20:04:40 CET