(* Properties with t-bound rt-computarion on terms **************************)
lemma cpms_cprre_trans (h) (n) (G) (L):
- â\88\80T1,T0. â¦\83G,Lâ¦\84 ⊢T1 ➡*[n,h] T0 →
- â\88\80T2. â¦\83G,Lâ¦\84 â\8a¢ T0 â\9e¡*[h] ð\9d\90\8dâ¦\83T2â¦\84 â\86\92 â¦\83G,Lâ¦\84 â\8a¢ T1 â\9e¡*[h,n] ð\9d\90\8dâ¦\83T2â¦\84.
+ â\88\80T1,T0. â\9dªG,Lâ\9d« ⊢T1 ➡*[n,h] T0 →
+ â\88\80T2. â\9dªG,Lâ\9d« â\8a¢ T0 â\9e¡*[h] ð\9d\90\8dâ\9dªT2â\9d« â\86\92 â\9dªG,Lâ\9d« â\8a¢ T1 â\9e¡*[h,n] ð\9d\90\8dâ\9dªT2â\9d«.
#h #n #G #L #T1 #T0 #HT10 #T2 * #HT02 #HT2
/3 width=3 by cpms_cprs_trans, cpmre_intro/
qed-.