Venator comments on pro choice

pro choice (mander.xyz)

submitted 10 months ago by fossilesque@mander.xyz to c/science_memes@mander.xyz

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[–] Venator@lemmy.nz 6 points 9 months ago (1 child)

It's been a while since I've done products of sets, but what if one of the sets in the product is a set of empty sets?

[–] davidagain@lemmy.world 4 points 9 months ago

Then it's not empty. If it were a union of empty sets, that would be empty.

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