MacTutor
5th January
On this day in 1874, in a letter to Dedekind, Cantor asked if the points in a square can be put in one-to-one correspondence with those on a line.
See THIS LINK.
On this day in 2022 Google released a Garavito doodle.
Methinks that answering this question would be no easy job, despite the fact that the answer seems so clearly to be 'no' that proof appears almost unnecessary.It would be three years before Cantor could prove the answer was "yes."
See THIS LINK.
On this day in 2022 Google released a Garavito doodle.