X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Focaml%2Fparamodulation%2Finference.mli;h=fab2026adf255443cacb4e58306a7c65fea51cd3;hb=349a0e23813a7f33853e1f8fe48230276ac22934;hp=4e1fe2c0adc5cc2d68fcacf75c545be274e7cea3;hpb=d8c8060ad0cfc9b93ce919b6662383a230192840;p=helm.git

diff --git a/helm/ocaml/paramodulation/inference.mli b/helm/ocaml/paramodulation/inference.mli
index 4e1fe2c0a..fab2026ad 100644
--- a/helm/ocaml/paramodulation/inference.mli
+++ b/helm/ocaml/paramodulation/inference.mli
@@ -63,4 +63,6 @@ val meta_convertibility_eq: equality -> equality -> bool
 
 val is_identity: environment -> equality -> bool
 
+val string_of_equality: ?env:environment -> equality -> string
 
+val subsumption: environment -> equality -> equality -> bool