-lemma fsb_fpbs_trans: ∀h,o,G1,L1,T1. ≥[h, o] 𝐒⦃G1, L1, T1⦄ →
- â\88\80G2,L2,T2. â¦\83G1, L1, T1â¦\84 â\89¥[h, o] â¦\83G2, L2, T2â¦\84 â\86\92 â\89¥[h, o] ð\9d\90\92â¦\83G2, L2, T2â¦\84.
-#h #o #G1 #L1 #T1 #H @(fsb_ind_alt … H) -G1 -L1 -T1
+lemma fsb_fpbs_trans: ∀h,G1,L1,T1. ≥[h] 𝐒❪G1,L1,T1❫ →
+ â\88\80G2,L2,T2. â\9dªG1,L1,T1â\9d« â\89¥[h] â\9dªG2,L2,T2â\9d« â\86\92 â\89¥[h] ð\9d\90\92â\9dªG2,L2,T2â\9d«.
+#h #G1 #L1 #T1 #H @(fsb_ind_alt … H) -G1 -L1 -T1