Talk:Normal order

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[edit] Normal Ordered Function

If F(x) = (x^2-1)/(x-1) then f(x) = x+1 would be a normal function of F(x) on the real numbers for given any epsilon neighborhood around c in the real numbers including c = 0; f(c) equals F(c). —The preceding unsigned comment was added by 72.71.209.132 (talk • contribs) 16:25, 2 June 2006.

I've never seen the normal ordering concept applied to functions like that. Do you have more examples? --HappyCamper 15:57, 4 September 2006 (UTC)

This is not normal ordening, this is just removing a singular point. Greets, David 13:28, 4 December 2006 (UTC)