doc-src/Intro/arith.thy
author wenzelm
Mon, 22 Mar 2010 20:59:22 +0100
changeset 35899 e810f73c8ee2
parent 105 216d6ed87399
permissions -rw-r--r--
explicit Simplifier.global_context;

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