Proof of `Selected tensor blocks of actual pure obstructions` (3rd statement)
groundedproofs/Lax342547Proofs/SelectedBlocks.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
Apply the component theorem to the actual pair of cut profiles and the entrywise reconstruction supplied by their low-rank label decomposition.