doc-src/Intro/arith.thy
author huffman
Mon, 20 Dec 2010 07:50:47 -0800
changeset 41320 4953e21ac76c
parent 105 216d6ed87399
permissions -rw-r--r--
replace list_map function with an abbreviation

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