doc-src/Tutorial/Recdef/fib
author wenzelm
Mon, 28 Aug 2000 20:29:56 +0200
changeset 9703 bf65780eed02
parent 6100 40d66bc3e83f
permissions -rw-r--r--
added 'split' method;

consts fib :: nat => nat
recdef fib "measure(%n. n)"
  "fib 0 = 0"
  "fib 1 = 1"
  "fib (Suc(Suc x)) = fib x + fib (Suc x)"