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doc-src/Tutorial/Misc/exhaust.ML
author
paulson
Tue, 12 Dec 2000 12:01:19 +0100
changeset 10648
a8c647cfa31f
parent 9255
2ceb11a2e190
permissions
-rw-r--r--
first stage in tidying up Real and Hyperreal. Factor cancellation simprocs inverse #0 = #0 simprules for division corrected ambigous syntax definitions in Hyperreal
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nipkow
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Goal "(case xs of [] => [] | y#ys => xs) = xs";
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by(case_tac "xs" 1);