Re: Question: Given |X|>0 and |Y|>0, can X x Y be empty?



On Jul 31, 12:09 pm, magi...@xxxxxxxxxxxxxxxxx (Arturo Magidin) wrote:
In article <1185907968.957505.112...@xxxxxxxxxxxxxxxxxxxxxxxxxxxx>,

Scott <ToaTe...@xxxxxxxxx> wrote:
Hi:

I recently received a comment from someone that given |X| > 0 and |Y|
0, X x Y can be empty.

Please provide a link to the original comment.

I'm afraid you have something of a track-record for misunderstanding
comments.

So true. Let me gather my thoughts and then I'll post the proof in
another thread. Then you can comment on why the other recepient states
X x Y = 0.

.



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