Poul HeegaardPoul Heegaard
Common
Rarity: Common
The most frequent rarity: most Wikipedia articles become Commons.
Rarity follows how well known the article is: its views on the French and English Wikipedia over a year, and the number of languages it exists in.
At a glance
- Class
- Figure
- Domain
- Science and technology
- Knowledge cost
- 3
- Influence
- 5
- Resistance
- 3
- In collections
- Nobody has pulled it yet.
What Wikipedia says
Poul Heegaard (Danish: [ˈhe̝ˀˌkɒˀ] ; November 2, 1871, Copenhagen - February 7, 1948, Oslo) was a Danish mathematician active in the field of topology. His 1898 thesis introduced a concept now called the Heegaard splitting of a 3-manifold.
Excerpt from the Wikipedia article “Poul Heegaard”, under the CC BY-SA 4.0 license. Read the article on Wikipedia
Image: Unknown author / Oslo Museum, CC BY-SA 4.0, via Wikimedia Commons.
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