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Re: Thinking about MINUS

From: Marshall <marshall.spight_at_gmail.com>
Date: 7 Jan 2007 11:39:05 -0800
Message-ID: <1168198745.210977.113790@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
Received on Sun Jan 07 2007 - 13:39:05 CST












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