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Euclid: organizing geometry through definitions and proof

Contribution grade

Mathematics & logic · Scoped historical scientific contribution

Reference score800,000Provisional editorial estimate of this exact contribution; its grade is assessed separately.

What changed

Organized a large body of geometry and number theory into a systematic deductive treatment in the Elements.

Scientific scope

The Elements as a systematic deductive organization of geometry and number theory.

Evidence

Original sources and institutional historical accounts support the stated contribution. The reading boundary is recorded at each source; this assessment is not an independent scientific verification.

Contributors

Provisional WRS assessment, edition 2026-10-16.1. Independent expert calibration is pending. This grade does not certify correctness or assign ownership.

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