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- some corrections and additions
[helm.git] / matita / matita / contribs / lambdadelta / basic_2 / relocation / ldrop_leq.ma
2014-02-28 Ferruccio Guidi- some corrections and additions
2014-02-21 Ferruccio Guidi- main proposition on lsx finally proved!
2014-01-10 Ferruccio Guidinew definition of lleq allows to complete the proof...
2014-01-05 Ferruccio Guidi- new definition of lazy equivalence for local environm...
2014-01-03 Ferruccio Guidi- extended multiple substitutions now uses bounds in...
2013-12-01 Ferruccio Guidi- improved arithmetics for natural numbers with infinity