Proof of `Elementary properties of Bernstein numbers` (6th statement)
groundedproofs/Lax606786Proofs/GrowthFunction.lean · lax-606786
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 Bernstein supremum over lines is the operator norm. Both sides are when is trivial, where there are no lines at all.