changeset 12937 | 0c4fd7529467 |
parent 12171 | dc87f33db447 |
child 14981 | e73f8140af78 |
--- a/src/HOL/Induct/Term.thy Mon Feb 25 20:46:09 2002 +0100 +++ b/src/HOL/Induct/Term.thy Mon Feb 25 20:48:14 2002 +0100 @@ -42,9 +42,9 @@ text {* \medskip Alternative induction rule *} lemma - (assumes var: "!!v. P (Var v)" - and app: "!!f ts. list_all P ts ==> P (App f ts)") - term_induct2: "P t" + assumes var: "!!v. P (Var v)" + and app: "!!f ts. list_all P ts ==> P (App f ts)" + shows term_induct2: "P t" and "list_all P ts" apply (induct t and ts) apply (rule var)