fact: Definition raxiom j k ts1 m b (pivot : packed_map m) := all (wf j) ts1 -> sub_ctx j k /\ (dom_eq (interp k b.1) (interp k b.2) -> dom_eq (interp k ts1) (unpack pivot)).
imports: Coq(ssreflect ssrbool ssrfun) mathcomp(ssrnat eqtype seq) pcm(options pred prelude) pcm(pcm unionmap natmap)