Property (2) below is not always apparent in existing YBD's, because when sigma
is small the notch
that makes A's win region non-starlike will also be small and will be within
sigma of the center of the
circle that circumscribes the candidate triangle. This center is (as often as
not)
Authors of RR have their own primary goals and properly avoid the election
methods wars that take place in EM, etc, - simply recommending that group's
rules authors should be careful as to what methods they choose to define
for their groups.
DWK
On Sun, 14 Dec 2008 21:27:40 -0500 Abd ul-Rahman
