doc-src/Tutorial/ToyList/qed3
author wenzelm
Tue, 18 Jul 2000 14:52:30 +0200
changeset 9382 7cea1cb9703e
parent 5377 efb799c5ed3c
permissions -rw-r--r--
replaced arities by instance;

qed "app_assoc";
Addsimps [app_assoc];