On Thu, Oct 14, 2021, 16:38 Bryn Llewellyn <bryn@xxxxxxxxxxxx> wrote:
. This means for instance that two time periods with only an endpoint in common do not overlap.
A range has two endpoints. The one at the later (end) of the range and the one at the earlier (start). I suppose rewording it to say "boundary point" in common would avoid the ambiguity in the use of the word "end".
David J.
