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Compressed data structure

Also called entropy-compressed data structure.

A structure whose space adapts to the compressibility of the input, such as its empirical entropy, rather than to its raw size.

A structure whose space adapts to the compressibility of the input, such as its empirical entropy, rather than to its raw size.

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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