Mon, 01 Apr 2013 18:15:00 +0100 | Christian Urban |
fixed counterexample according to def in Chap 8 | changeset | files |
Fri, 29 Mar 2013 02:40:38 +0000 | Christian Urban |
changed the introduction adn cited Zammit | changeset | files |
Fri, 29 Mar 2013 01:36:45 +0000 | Christian Urban |
updated according to comments from reviewers | changeset | files |