feat(TMEEMT): fill Buthe.theorem_a/b from the Buthe.lean statements - #1764
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teorth merged 3 commits intoAug 30, 2026
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Use ← sq then sq_sqrt after div_eq_iff so the goal stays √x*√x.
teorth
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Aug 30, 2026
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Fixes #1760.
Motivation
TMEEMT asks to fill sorrys that are already stated elsewhere.
Buthe.theorem_aandButhe.theorem_bare the absolute-error / li−π forms of the existingButhe.leanstatementstheorem_2a/theorem_2e+theorem_2f.Scope
theorem_a: rewriteEψ x ≤ 0.94 / √xas|ψ x - x| ≤ 0.94 √xon11 < x ≤ 10^19.theorem_b: conjunction oftheorem_2fandtheorem_2eon2 ≤ x ≤ 10^19.Test plan
lake build PrimeNumberTheoremAnd.IEANTN.TMEEMT— not run locally yet (mathlib clone still in progress). CI covers it.declaration uses 'sorry'. The two TMEEMT Buthe sorrys go away; they still depend on the existingsorrys inButhe.lean.