Lax Lean Archive

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Proof of `Exponential concentration on finite product spaces` (3rd statement)

groundedproofs/Lax253009Proofs/ExponentialBounds.lean · lax-253009

What this proof establishes

thm✓Lax253009.ExponentialBounds (3rd statement)

Assuming the claims on the left, the claim on the right holds — checked by the archive's pipeline. Proof code is not displayed here.

Read the Lean proof on GitHub

Description

The coordinate exponential moments multiply; optimize exponential Markov with u = t/N for N independent centered summands in [-1,1].