trureturingGitHub MATHEMATICAL ATLAS

Arith / CONCEPT

O'Bryant's Golden Minimizer Question Is Refuted

A seven-point positive-real set with at most seventeen products can have at most twenty-two sums, while the corresponding golden set has at least twenty-four.

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A plastic-root counterexample

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The Seven-Point Sum-Product Cell (23, 13) Is AbsentThe Seven-Point Sum-ProductCell (23, 13) Is AbsentO'Bryant's Golden Minimizer Question Is RefutedO'Bryant's Golden MinimizerQuestion Is Refuted
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Lean sourceResearch workspace
Status
Closed
Depth
2
Layer
D5/S3
Domain
Arith
Node ID
D5/S3/Arith/SumProductGoldenMinimizerRefutation
Repository path
D5/S3/Arith/SumProductGoldenMinimizerRefutation.lean
Truth release
sha256:76a8db6a0f78609b1b9d4a959c8392f2752f2daaddc1930e046e34ce07d0f608
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b52262a023c4db9bb30a128ebfd80ea4ef4c1a53
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37a24ddf3b9983bdabf0acbfd9b32b06c35c28d3

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