doc-src/Tutorial/Recdef/fib
author paulson
Fri, 13 Jul 2001 11:31:05 +0200
changeset 11414 5e1e952002e5
parent 6100 40d66bc3e83f
permissions -rw-r--r--
index file

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