Proof of `The values of #BIS and #PP2DNF` (1st statement)
groundedproofs/Lax859101Proofs/Bridge.lean · lax-859101
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
The invariance the library proves when it bundles the problem.