Refinement-identity: S ≤ S
Quotient rule: S || T ≤ X => S ≤ X \ T
Bisim-stable: Bisim(S) <=> Bisim(Bisim(S))
HSCC.Theorem6.part1, locally consistent S and T : S ∧ T ≤ S and S ∧ T ≤ T (∧ is the same as &&)
HSCC.Theorem6.part2, locally consistent S, U and T: (U ≤ S) and (U ≤ T ) implies U ≤ (S ∧T )
Refinement-identity: S ≤ S
Quotient rule: S || T ≤ X => S ≤ X \ T
Bisim-stable: Bisim(S) <=> Bisim(Bisim(S))
HSCC.Theorem6.part1, locally consistent S and T : S ∧ T ≤ S and S ∧ T ≤ T (∧ is the same as &&)
HSCC.Theorem6.part2, locally consistent S, U and T: (U ≤ S) and (U ≤ T ) implies U ≤ (S ∧T )