]> matita.cs.unibo.it Git - helm.git/history - helm/software/matita/library/formal_topology/formal_topologies.ma
update in groud_2 and models
[helm.git] / helm / software / matita / library / formal_topology / formal_topologies.ma
2010-07-07 Enrico Tassimoved formal_topology into library"
2009-01-26 Enrico Tassimaction support added to notation, adopted for = AKA...
2008-09-25 Claudio Sacerdoti... ...
2008-09-18 Claudio Sacerdoti... Major reordering of theorems in the appropriate files.
2008-09-18 Claudio Sacerdoti... Precedence level of \downarrow changed to match that...
2008-09-16 Claudio Sacerdoti... formal_map now defined
2008-09-16 Claudio Sacerdoti... Definition of formal_topologies.