Applies the CERES_omega method to a proof.
Applies the CERES_omega method to a proof.
This is the set of projections to use. A projection to reflexvity is generated if needed.
The R_al proof to use as skeleton.
The end-sequent of the original proof.
The struct of the original proof. (unused at the moment)
a pair of an LKProof with atomic cuts only and of the subsequent of its root which corresponds the Ral sequent
After an application of a binary rule, end-sequent material might be duplicated.
After an application of a binary rule, end-sequent material might be duplicated. This method adds contractions for every end-sequent formula.
a proof with an end-sequent of the form: es x es x C (where C is some additional content)
the end-sequent material which occurs twice
a proof with an end-sequent of the form: es x C