JB
Source-basedFalling
Joseph-Émile Barbier
French astronomer (1839–1889)
- Fame39.2
- Momentum0.0
- Wikipedia154
Lived 1839–1889, aged 50France
FranceSummary
Updated 2026-07-07
Joseph-Émile Barbier (1839–1889) was a French astronomer and mathematician, known for Barbier's theorem on the perimeter of curves of constant width.
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Fame
Falling39.2
Composite of search demand, mentions, audience & graph footprint.
Score components
Historical8.3
Source confidence50.0
Completeness55.0
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- 約瑟夫-埃米爾·巴比爾Low confidencewikipedia · zh.wikipedia.org
- Joseph Émile BarbierLow confidencewikipedia · ca.wikipedia.org
- Joseph-Émile BarbierLow confidencewikipedia · de.wikipedia.org
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