Package exact-row centered-square sample covariance assumptions#23
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Expose semantic bundles for the exact-row centered-square sample-covariance routes so downstream callers can reuse the PR #22 wrappers without repeating the full proof-facing hypothesis list. The wrappers only destruct bundles and preserve every analytic and Tropp/centered-square premise explicitly.\n\nConstraint: stacked on PR #22 because the centered-square wrapper primitives are not merged to main yet.\nRejected: changing existing primitive wrapper signatures | would disrupt the current PR #22 API and compatibility checks.\nConfidence: high\nScope-risk: narrow\nDirective: Do not treat these bundles as proving the centered-square chain, Tropp/Lieb, trace-MGF, Matrix Bernstein, or unconditional concentration.\nTested: lake build HighDimProb.RandomMatrix.ConcentrationStatements; lake env lean HighDimProbTest/RandomMatrixConcentrationAPI.lean; lake env lean HighDimProbJudge/RandomMatrix/MatrixBernsteinUse.lean; python .github/scripts/check_text_quality.py; python scripts/judge_policy_check.py; git diff --check; lake build HighDimProbJudge; lake test; lake build\nNot-tested: GitHub CI on the stacked branch has not run yet.
This was referenced Jun 20, 2026
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Integrated into main via a6aa38d with docs cleanup. |
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Summary
SampleCovarianceExactRowCenteredSquareTroppAssumptionsandSampleCovarianceExactRowCenteredSquareTwoSidedTroppAssumptionsto package the exact-row centered-square sample-covariance wrapper premises._of_troppAssumptionswrappers for the positive quadratic-form and two-sided/operator-norm exact-row centered-square routes.Stack
rm-vp-exact-row-centered-square-bridge)Scope
Testing
git fetch upstream main rm-vp-exact-row-centered-square-bridgegit rev-list --left-right --count upstream/main...HEAD=0 3git rev-list --left-right --count upstream/rm-vp-exact-row-centered-square-bridge...HEAD=0 1python .github/scripts/check_text_quality.pypython scripts/judge_policy_check.pygit diff --checklake build HighDimProbJudgelake testlake build