On genericity and weight in the free group

@inproceedings{Pillay2008OnGA,
  title={On genericity and weight in the free group},
  author={Anand Pillay},
  year={2008}
}
We prove that the generic type of the (theory of the) free group Fn on n ≥ 2 generators has infinite weight, strengthening the well-known result that these free groups are not superstable. A preliminary result, possibly of independent interest, is that the realizations in Fn of the generic type are precisely the primitives. 

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