Invisible <voi### [at] devnull> wrote:
> Bill Pragnell wrote:
>
> > http://en.wikipedia.org/wiki/Feynman_diagram
>
> "In quantum field theory a Feynman diagram is an intuitive graphical
> representation of a contribution to the transition amplitude or
> correlation function of a quantum mechanical or statistical field theory."
>
> ...the HELL?! o_O

Yes, I was expecting a slightly "lighter" article too! I think in common usage
it's not as complicated as it seems. I'm sure others here can (and will)
explain properly - I'm not even going to try, it's been a long time since I
last drew one...

I was just impressed with myself for remembering what they were called. :-)

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