Re: How to proof primitive recursive?



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fairchilddb@xxxxxxxxx <fairchilddb@xxxxxxxxx> wrote:
I have trouble in proving this function
f(0) = 0 f(1) = 1 f(x+2) = f(x)^2 + f(x+1)
assume n belongs N

Recurѕion along the course of values is your friend...

- --
Cheers, Tom

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