doc-src/AxClass/Group/ROOT.ML
author huffman
Thu, 10 May 2007 03:00:15 +0200
changeset 22912 c477862c566d
parent 8906 fc7841f31388
permissions -rw-r--r--
instance real_algebra_1 < ring_char_0


use_thy "Semigroups";
use_thy "Group";
use_thy "Product";