Commit 05b7229d authored by Ralf Jung's avatar Ralf Jung
Browse files

make auth.v work again

parent 9c8eb238
......@@ -61,8 +61,8 @@ Section auth.
(* TODO: This notion should probably be defined in algebra/,
with instances proven for the important constructions. *)
Definition auth_step a b :=
( n a' af, {S n} (a a') a a' {S n} af a
b a' {S n} b af {S n} (b a')).
( n a' af, {n} (a a') a a' {n} af a
b a' {n} b af {n} (b a')).
Lemma auth_closing a a' b γ :
auth_step a b
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