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Information-theoretic lower bound

Also called information-theory lower bound, entropy lower bound.

Counts the possible outputs; a tree of depth d has at most 2^d leaves, so depth is at least log of the output count.

Counts the possible outputs; a tree of depth d has at most 2^d leaves, so depth is at least log of the output count.

About this page

The build computes these levels from the evidence in the repository. Each row says what the next level needs. Read what the levels mean.

LadderLevelWhat the next level needs
Human proofH0 no proof
  • add a proof in proofs/ (06.5)
LeanL0 no Lean part
  • name a Lean module in the lean field (07)
VisualV0 none
  • add viz/scene.ts or a figure (10)
WritingW0 stub
  • one source with a locator