Quote:
Originally Posted by markact
"Some dichotomies on these N-1 points appear only once" Okay, so to me, this implies we have 2^(n-1) rows for the first set (S1).
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At most
since it's not necessary that all of them are there. The fact that there may be that many does not play a role in the argument.
Quote:
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"The remaining dichotomies on the first n-1 appear twice, once with +1 and once with -1" How can this be true...?
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The
and
are the entries in the last (
) column. The dichotomies on the first
columns appear twice as they appear once with
and once with
in the last column.