]> matita.cs.unibo.it Git - helm.git/history - helm/software/matita/library/Q/fraction/numerator_denominator.ma
Lookup_in_library implemented for new objects. Basically, this stupid (??),
[helm.git] / helm / software / matita / library / Q / fraction / numerator_denominator.ma
2008-06-06 Claudio Sacerdoti... Even more Q stuff moved around.