src/HOL/Word/Bits_Int.thy
Sun, 21 Sep 2014 16:56:11 +0200 haftmann explicit separation of signed and unsigned numerals using existing lexical categories num and xnum
Sat, 28 Dec 2013 21:06:26 +0100 haftmann move instantiation here from AFP/Native_Word
Mon, 23 Dec 2013 18:37:51 +0100 haftmann prefer "Bits" as theory name for abstract bit operations, similar to "Orderings", "Lattices", "Groups" etc.
less more (0) tip