Tue, 13 Dec 2011 14:02:02 +0100 | huffman | add lemma bin_nth_zero | changeset | files |
Tue, 13 Dec 2011 19:21:36 +0100 | huffman | add simp rules for bintrunc applied to numerals | changeset | files |
Tue, 13 Dec 2011 13:21:48 +0100 | huffman | add simp rules for bin_rest and bin_last applied to numerals | changeset | files |