> R = sum_r p(r) p0(r)
Oops, that's obviously not right! I don't want it
to vanish for p = p0 and p0 uniform on n strings as n
More like R = sum_r sqrt(p(r) p0(r)).
I'll try to improve on that.
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Jacques Mallah ([EMAIL PROTECTED])
Physicist / Many Worlder / Devil's Advocate
"I know what no one else knows" - 'Runaway Train', Soul Asylum
My URL: http://hammer.prohosting.com/~mathmind/
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