doc-src/Intro/arith.thy
author nipkow
Tue, 29 Sep 1998 12:07:31 +0200
changeset 5581 295bb029170c
parent 105 216d6ed87399
permissions -rw-r--r--
New keywords

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