An inequality.

From: Bill Taylor (w.taylor_at_math.canterbury.ac.nz)
Date: 11/14/04 

Date: 13 Nov 2004 22:38:50 -0800

Has anyone ever come across this one before? It's a bit of a Quettism.

Is it an example or special case of some well-known inequaility, perhaps?

...............

For any probability sequences, p_k and q_k , (finite or infinite),

      ------
      \ (p_k)(q_k)
> ---------- <= 1/2 .
      /_____ p_k + q_k
       all k

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        Bill Taylor W.Taylor@math.canterbury.ac.nz
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 It is the light at the end of the tunnel, that allows us to see the tunnel.
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