| eq-entry(n, v × m) ∈ (lref ≠ none ∧ lref.vol = v ⊃ q0 - lref.vol;eq-entry(m0, lref) ' + (q0 - v)), ∀ n, v, m. ¬ eq-entry(n, v × m) ∈ q0 - v ⊦ lref = none |
eq-entry(n, v × m) ∈ (lref.vol = v ⊃ q0 - lref.vol;eq-entry(m0, lref) ' + (q0 - v)), ∀ n, v, m. ¬ eq-entry(n, v × m) ∈ q0 - v ⊦ lref = none