Applies the CERES method to a first order proof with equality.
Applies the CERES method to a first order proof with equality. Internally this is handled by the RobinsoToLK method.
The end-sequent of the original proof
The projections of the original proof
A resolution refutation
an LK Proof in Atomic Cut Normal Form (ACNF) i.e. without quantified cuts
Applies the CERES method to a first order proof with equality.
Applies the CERES method to a first order proof with equality. Internally this is handled by the RobinsoToLK method.
a first-order LKProof without strong quantifiers in the end-sequent (i.e. structural rules, cut, logical rules, equational rules but no definitions, schema,higher order)
a predicate to specify which cut formulas to eliminate (e.g. x => containsQuantifiers(x) to keep propositional cuts intact)
an LK Proof in Atomic Cut Normal Form (ACNF) i.e. without quantified cuts
Applies the CERES method to a first order proof with equality.
Applies the CERES method to a first order proof with equality. Internally this is handled by the RobinsoToLK method.
a first-order LKProof (structural rules, cut, logical rules, equational rules but no definitions, schema,higher order) also each formula must be a FOLFormula, since the prover9 interface returns proofs from the FOL layer
an LK Proof in Atomic Cut Normal Form (ACNF) i.e. without quantified cuts