Skip to main content
3 events
when toggle format what by license comment
May 11, 2012 at 1:22 comment added Sungjin Kim It will be a pain to write down, but Q1 can be solved by cutting P into countable pieces. Since both P and H are countable disjoint union of intervals having rational endpoints. They have to be homeomorphic.
May 9, 2012 at 18:24 comment added Ali Reza Thank you dear unKnown friend. You have also given the same beautiful and well-known answer. But the important part of this question is $Q1$.how do you think about it?
May 9, 2012 at 18:09 history answered Sungjin Kim CC BY-SA 3.0