Tue, 19 May 2009 13:52:12 +0200 | nipkow | new lemma | changeset | files |
Mon, 18 May 2009 23:43:36 +0100 | chaieb | merged | changeset | files |
Mon, 18 May 2009 23:42:55 +0100 | chaieb | FPS composition distributes over inverses, division and arbitrary nth roots. General geometric series theorem | changeset | files |