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Re: from Compositions to trees


Hi Wouter,

I think that what you want is ReplaceRepeated.  Is this what you're
looking for?  The idea with the k>0 is to go clear down to the leaves.

budding = k_Integer/;k>0 :> Sequence @@ (t@@#&)/@Compositions[k-1,3]

Now try

t[4]//.budding

Even if this maybe isn't exactly what you want, I think you can use the
ReplaceRepeated idea to get what you want.

Will


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