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fix(meta): cantors-theorem-oq-01-oq-02 mainTheorems line drift#21917

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rjwalters merged 1 commit into
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fix/mechanic-cantors-theorem-oq-01-oq-02-line-drift
Jun 1, 2026
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fix(meta): cantors-theorem-oq-01-oq-02 mainTheorems line drift#21917
rjwalters merged 1 commit into
mainfrom
fix/mechanic-cantors-theorem-oq-01-oq-02-line-drift

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Fix

Update three mainTheorems[].line entries in src/data/proofs/cantors-theorem-oq-01-oq-02/meta.json to match current line numbers in proofs/Proofs/CantorsTheoremOQ01OQ02.lean.

Evidence

Theorem Declared → Actual Diff
card_powerSet_powerSet_real_eq_beth_three 75 → 72 -3
card_iteratedPowerSet_eq_beth 117 → 124 +7
iteratedPowerSet_strict_mono 153 → 145 -8

Verified actual line numbers via grep -n '^theorem' proofs/Proofs/CantorsTheoremOQ01OQ02.lean.

Sibling of area-of-circle-oq-01-oq-03 drift drained in PR #21907.


Automated fix by lean-mechanic agent.

3 mainTheorems entries had stale line numbers vs current
proofs/Proofs/CantorsTheoremOQ01OQ02.lean:

- card_powerSet_powerSet_real_eq_beth_three: 75 → 72 (-3)
- card_iteratedPowerSet_eq_beth: 117 → 124 (+7)
- iteratedPowerSet_strict_mono: 153 → 145 (-8)

Verified actual line numbers via grep -n on the Lean file.
@rjwalters rjwalters merged commit 1961c32 into main Jun 1, 2026
@rjwalters rjwalters deleted the fix/mechanic-cantors-theorem-oq-01-oq-02-line-drift branch June 1, 2026 13:42
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