Skip to main content

Timeline for Order types of positive reals

Current License: CC BY-SA 2.5

5 events
when toggle format what by license comment
May 18, 2010 at 15:42 comment added David Eppstein Yes, this is why I included "countable" already in the statement of the question.
May 18, 2010 at 8:23 history edited Pietro Majer CC BY-SA 2.5
deleted 10 characters in body
May 18, 2010 at 8:12 comment added Robin Chapman Another way to see this is to note that there is a rational between the images of $\alpha$ and $\alpha+1$ and these rationals are all distinct.
May 18, 2010 at 7:57 history edited Pietro Majer CC BY-SA 2.5
deleted 1 characters in body
May 18, 2010 at 7:42 history answered Pietro Majer CC BY-SA 2.5