| # ax0 = # ndx0, ∀ ndx, fs, adr, nd. # ndx0 = # ndx → fs[adr, nd][ax0, ndx] = fs[ax0, ndx][adr, nd] ∨ adr ∈ ax0 ⊦ fs[adr0, nd0][adr, nd][ax0, ndx0] = fs[adr0, nd0][ax0, ndx0][adr, nd], adr0 = adr, adr ∈ ax0 |
# ax0 = # ndx0, ∀ ndx, fs, adr, nd. # ndx0 = # ndx → fs[adr, nd][ax0, ndx] = fs[ax0, ndx][adr, nd] ∨ adr ∈ ax0 ⊦ fs[adr0, nd0][adr, nd][ax0, ndx0] = fs[adr0, nd0][ax0, ndx0][adr, nd], adr0 = adr, adr ∈ ax0