doc-src/Tutorial/Misc/itrev2.ML
author wenzelm
Wed, 29 Sep 1999 13:54:31 +0200
changeset 7640 6b7daae5d316
parent 5377 efb799c5ed3c
permissions -rw-r--r--
added witness_sorts, univ_witness; removed nonempty_sort;

Goal "itrev xs ys = rev xs @ ys";