Quote:
Originally Posted by Moo  What are diam and k-cell ? |
In a metric space
,
that is it is the diameter of the set
(where
is the "distance from
to
, that is
is the metric).
Now my guess is that
and
are supposed to be the same thing, but who am I to say.
What supprises me is that with the level of clarity of the statement of this problem Mathstud28 got any solutions let alone one correct but more complicated (
) than what he thought was needed.
CB