Proof of `Table coordinates and private channel complements` (3rd statement)
groundedproofs/Lax342547Proofs/TableSpaces.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
Channel projection cannot increase dimension. Sum this inequality over the component/sign spaces of the fixed endpoint.