doc-src/Intro/arith.thy
author hoelzl
Fri, 27 Aug 2010 11:49:06 +0200
changeset 39085 8b7c009da23c
parent 105 216d6ed87399
permissions -rw-r--r--
added definition of conditional expectation

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