Date: Mon, 5 Jan 2004 09:33:22 -0800 (PST)
From: Linus Torvalds <torvalds@osdl.org>
To: Vojtech Pavlik <vojtech@suse.cz>
cc: Andries Brouwer <aebr@win.tue.nl>, Daniel Jacobowitz <dan@debian.org>,
       Rob Love <rml@ximian.com>, rob@landley.net,
       Pascal Schmidt <der.eremit@email.de>, linux-kernel@vger.kernel.org,
       Greg KH <greg@kroah.com>
Subject: Re: udev and devfs - The final word
In-Reply-To: <20040105172900.GA359@ucw.cz>
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On Mon, 5 Jan 2004, Vojtech Pavlik wrote:
> 
> Two dimensional discrete space (*) is enumerable.

Yeah, I'm sorry - you're the second person to point it out, and I really 
knew that but had all the wrong associations (I was thinking of the 
complex plane, not a discrete thing).

> (**) Assuming the coordinates can be negative. For non-negative
>      it's even easier.

It ends up being exactly the same pattern as for fractions (ignoring 0,
which just shifts it), which I explicitly listed as being enumerable, so I
was just being stupid.

I can only say that it's been some time since I actually did my early 
math.. 

		Linus
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