Proof of `Rank and density budgets for exact-image peeling` (2nd statement)
groundedproofs/Lax342547Proofs/PeelingBudget.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 strict leaf mass lower bound is at least 2^(-(K+1)N) when u is at most K. Division by the retained mass therefore costs at most the stated uniform exponential density factor.