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Fundamental Physics Question

  1. May 8, 2012 #1
    I came across this. I guess you could say.

    F→∏ A l Z .....or..... F→∏ AlZ

    The third symbol is supposed to be upside down. Does that matter?(The ∏ symbol)
    And between the symbol A and Z the line is supposed to be a tall line. (Not an L or I)

    Does this make sense?
     
    Last edited: May 8, 2012
  2. jcsd
  3. May 8, 2012 #2
    The ∏

    Is supposed to be

    en.wikipedia.org/wiki/Coproduct
     
  4. May 8, 2012 #3
    How is this physics?
     
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