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doc-src/Tutorial/Recdef/fib
author nipkow
Sat, 08 Jul 2000 19:14:43 +0200
changeset 9282 0181ac100520
parent 6100 40d66bc3e83f
permissions -rw-r--r--
Defs are now checked for circularity (if not overloaded).
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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consts fib :: nat => nat
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recdef fib "measure(%n. n)"
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  "fib 0 = 0"
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  "fib 1 = 1"
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  "fib (Suc(Suc x)) = fib x + fib (Suc x)"
isabelle