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- cpr is now defined and the cpr_flat propery is proved! (it did not
[helm.git] / matita / matita / lib / lambda-delta / substitution / lift_weight.ma
2011-08-07 Ferruccio Guidi- cpr is now defined and the cpr_flat propery is proved...
2011-07-25 Ferruccio Guidilift_weight: bug fix
2011-07-24 Ferruccio Guidi- some renaming