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doc-src/Tutorial/Recdef/fib
author wenzelm
Wed, 08 Mar 2000 17:58:37 +0100
changeset 8372 7b2cec1e789c
parent 6100 40d66bc3e83f
permissions -rw-r--r--
added METHOD_CASES, resolveq_cases_tac; removed multi_resolveq; improved 'tactic' method: bind thm(s) function;

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