| H1[r, o1] = H0 ∪ H, ((r => o1 * P))(H0), P0(H), rely(me, O1, H1[r, o1], O2, H2), r ∈ H1, H0 ⊥ H, ∀ r. r ∈ H0 → O2(r) = me ⊦ !(me, O2, r => H1[r] * P)(H0[r, H1[r]]) |
⊦ !(id, O, P)(H) ↔ P(H) ∧ (∀ r. r ∈ H → O(r) = id)
H1[r, o1] = H0 ∪ H, ((r => o1 * P))(H0), P0(H), rely(me, O1, H1[r, o1], O2, H2), r ∈ H1, H0 ⊥ H, ∀ r. r ∈ H0 → O2(r) = me ⊦ ((r => H1[r] * P))(H0[r, H1[r]]) ∧ (∀ r0. r0 ∈ H0[r, H1[r]] → O2(r0) = me)
Used terms: H0[r, H1[r]], r => H1[r] * P, O2, me