(* *)
(**************************************************************************)
+include "basic_2/rt_transition/fpbc_fqup.ma".
include "basic_2/rt_computation/cpxs_teqg.ma".
include "basic_2/rt_computation/fpbs_cpxs.ma".
+include "basic_2/rt_computation/fpbg_fqup.ma".
include "basic_2/rt_computation/fpbg_fpbs.ma".
(* PROPER PARALLEL RST-COMPUTATION FOR CLOSURES *****************************)
(T1 ≅ T2 → ⊥) → ❪G,L,T1❫ > ❪G,L,T2❫.
#G #L #T1 #T2 #H #H0
elim (cpxs_tneqg_fwd_step_sn … H … H0) -H -H0
-/4 width=5 by cpxs_teqx_fpbs, fpb_cpx, ex2_3_intro/
+/4 width=5 by fpbc_fpbs_fpbg, cpxs_fpbs, cpx_fpbc, sfull_dec/
qed.
lemma cpxs_fpbg_trans: