doc-src/Intro/arith.thy
author nipkow
Fri, 30 Mar 2001 18:12:26 +0200
changeset 11236 17403c5a9eb1
parent 105 216d6ed87399
permissions -rw-r--r--
*** empty log message ***

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