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2007-02-01 | Ferruccio Guidi | Level-1: regenerated with differnt baseuris | blob | commitdiff | raw |
2006-09-06 | Ferruccio Guidi | dependences fixed | blob | commitdiff | raw | diff to current |
2006-09-04 | Ferruccio Guidi | other working theorems + iso_trans axiomatized (proof... | blob | commitdiff | raw | diff to current |