doc-src/Tutorial/ToyList/thm
author paulson
Fri, 21 Jan 2000 10:45:40 +0100
changeset 8138 1e4cb069b19d
parent 5377 efb799c5ed3c
permissions -rw-r--r--
new theorem inj_on_restrict_eq
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
5377
efb799c5ed3c *** empty log message ***
nipkow
parents:
diff changeset
     1
Goal "rev(rev xs) = xs";