Proof of `Consistent symmetric binary prescriptions on two witness lists` (2nd statement)
groundedproofs/Lax342547Proofs/SymmetricPrescriptions.lean · lax-342547
What this proof establishes
no assumptions
Assuming the claims on the left, the claim on the right holds — checked by the archive's pipeline. Proof code is not displayed here.
Description
Use one distinguished row and column. They carry the requested column and row sums, and their common entry corrects the shared total.