3 ms·
> I didn’t work out whether this bijection is a homeomorphism or not It can't be a homeomorphism as one space is Hausdorff and the other very much isn't.
by contravariant 7y ago
> I didn’t work out whether this bijection is a homeomorphism or not
It can't be a homeomorphism as one space is Hausdorff and the other very much isn't.