Talk:Replicator equation

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I rewrote most of this page and added a lot of content, as I had promised long ago. I also added recent two references where the general theory can be found. The article could benefit from a concrete example of an application of the equation, perhaps from both biology and economics. Marc Harper 19:16, 5 February 2007 (UTC)

I made some more additions -- I would have done it with the first round, but I had to look up the references. (Forgot to log-in for some of them...) Marc Harper 23:43, 5 February 2007 (UTC)

Marc - Looks great. I was just about to fix the difference equation, but you beat me to it ;) Thanks a lot for all your help, the article is much improved. --best, kevin [kzollman][talk] 00:30, 6 February 2007 (UTC)

Should

$\dot{x_i} = \sum_{j=1}^{n}{x_j f_j(x) Q_{ji}} - \phi(x)x_i,$