Proof of `Uniform injective frames and channel transpose failure` (2nd statement)
groundedproofs/Lax342547Proofs/InjectiveFrames.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
The independent-column failure bound is at most one half once the ambient dimension exceeds the number of columns by one.