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the inconsistency depending on fixpoint-selection
#22
Again I didn't see some simplification...

Here it is:
Code:
´  using      g(z)= e z^2 + (1+(p-q)) z
   setting    e = (1+(p-q))
this is
Code:
´     g(z)= e z (z +  1)

second power of g(z) (not "iterate"!)
Code:
´   (g(z))^2 = e^2 z^2 (z+1)^2 = e^2 z^2 (c(2,0)z^2 + c(2,1)z + c(2,2) )

where c(a,b) is binomial(a,b) and this gives a binomial-matrix column-shifted accordingly to powers of g.

Can we describe the half-iterate from this?
Gottfried Helms, Kassel
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Messages In This Thread
RE: the inconsistency depending on fixpoint-selection - by Gottfried - 03/08/2008, 01:52 PM

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