Mon, 27 Sep 2010 04:10:36 -0400 Christian Urban added simp rules for prod_fv and prod_alpha
Sun, 26 Sep 2010 17:57:30 -0400 Christian Urban a few more words about Ott
(0) -1000 -300 -100 -30 -10 -2 +2 +10 +30 +100 +300 tip