doc-src/Tutorial/ToyList/thm
author paulson
Fri, 12 May 2000 15:02:57 +0200
changeset 8861 8341f24e09b5
parent 5377 efb799c5ed3c
permissions -rw-r--r--
new theorem one_le_power
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nipkow
parents:
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Goal "rev(rev xs) = xs";