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doc-src/Tutorial/Misc/natsum
author wenzelm
Sat, 02 Sep 2000 21:47:08 +0200
changeset 9799 038b018f86f5
parent 5377 efb799c5ed3c
permissions -rw-r--r--
'split' method: '(asm)' option; added 'slow', 'slowsimp', 'bestsimp' methods;
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consts sum :: nat => nat
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primrec
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"sum 0 = 0"
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"sum (Suc n) = Suc n + sum n"
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