Commit f70dd438 authored by Robbert Krebbers's avatar Robbert Krebbers
Browse files

Mononicity of auth_own.

parent 9981b976
......@@ -55,6 +55,10 @@ Section auth.
Lemma auth_own_op γ a b : auth_own γ (a b) auth_own γ a auth_own γ b.
Proof. by rewrite /auth_own -own_op auth_frag_op. Qed.
Lemma auth_own_mono γ a b : a b auth_own γ b auth_own γ a.
Proof. intros [? ->]. by rewrite auth_own_op sep_elim_l. Qed.
Lemma auth_own_valid γ a : auth_own γ a a.
Proof. by rewrite /auth_own own_valid auth_validI. Qed.
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