doc-src/Intro/arith.thy
author wenzelm
Sun, 13 Apr 2008 16:40:04 +0200
changeset 26638 1d5d42d8fd66
parent 105 216d6ed87399
permissions -rw-r--r--
added insert_sorts (from thm.ML);

Arith = FOL +
classes arith < term
consts  "0"     :: "'a::arith"                  ("0")
        "1"     :: "'a::arith"                  ("1")
        "+"     :: "['a::arith,'a] => 'a"       (infixl 60)
end