doc-src/Tutorial/ToyList/lemma1
author wenzelm
Fri, 02 Aug 2002 21:40:28 +0200
changeset 13445 063c2190812b
parent 5377 efb799c5ed3c
permissions -rw-r--r--
fixed long statement: P.opt_thm_name;
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
5377
efb799c5ed3c *** empty log message ***
nipkow
parents:
diff changeset
     1
Goal "rev(xs @ ys) = (rev ys) @ (rev xs)";