# Karen Vogtmann

> Karen Vogtmann (born July 13, 1949 in Pittsburg, California) is an American mathematician working primarily in the area of geometric group theory. She introduced, in a 1986 paper with Marc Culler, an object now known as the Culler–Vogtmann Outer space. The Outer space is a free group analog of the Teichmüller space of a Riemann surface and is particularly useful in the study of the group of outer automorphisms of the free group on n generators, Out(Fn). Vogtmann is a professor of mathematics at Cornell University and the University of Warwick.

*American mathematician*

**Canonical URL:** https://fame.am/person/karen-vogtmann

## Identity
- **Profile type:** Academic ([Wikidata](https://www.wikidata.org/entity/Q39631))
- **Category:** Academics
- **Country:** United States
- **Born:** 1949-07-13
- **Status:** living
- **Gender:** female

## Bio

Imported from discovery source: wikidata-dump

## Fame
- **Popularity score:** 42.9 / 100
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- **Source confidence:** 60.0 / 100
- **Profile completeness:** 70.0 / 100

## Sources
- [کیرن ووگٹمین](https://ur.wikipedia.org/wiki/%DA%A9%DB%8C%D8%B1%D9%86_%D9%88%D9%88%DA%AF%D9%B9%D9%85%DB%8C%D9%86)
- [كارين فوغتمان](https://ar.wikipedia.org/wiki/%D9%83%D8%A7%D8%B1%D9%8A%D9%86_%D9%81%D9%88%D8%BA%D8%AA%D9%85%D8%A7%D9%86)
- [كارين فوجتمان](https://arz.wikipedia.org/wiki/%D9%83%D8%A7%D8%B1%D9%8A%D9%86_%D9%81%D9%88%D8%AC%D8%AA%D9%85%D8%A7%D9%86)
- [کارن وقتمن](https://azb.wikipedia.org/wiki/%DA%A9%D8%A7%D8%B1%D9%86_%D9%88%D9%82%D8%AA%D9%85%D9%86)
- [Karen Vogtmann](https://cy.wikipedia.org/wiki/Karen_Vogtmann)
- [Karen Vogtmann](https://de.wikipedia.org/wiki/Karen_Vogtmann)
- [Karen Vogtmann](https://en.wikipedia.org/wiki/Karen_Vogtmann)
- [کارن وگتمن](https://fa.wikipedia.org/wiki/%DA%A9%D8%A7%D8%B1%D9%86_%D9%88%DA%AF%D8%AA%D9%85%D9%86)
- [Karen Vogtmann](https://fr.wikipedia.org/wiki/Karen_Vogtmann)
- [קרן ווגטמן](https://he.wikipedia.org/wiki/%D7%A7%D7%A8%D7%9F_%D7%95%D7%95%D7%92%D7%98%D7%9E%D7%9F)
- [Karen Vogtmann](https://id.wikipedia.org/wiki/Karen_Vogtmann)
- [Karen Vogtmann](https://pt.wikipedia.org/wiki/Karen_Vogtmann)
- [Фогтманн, Карен](https://ru.wikipedia.org/wiki/%D0%A4%D0%BE%D0%B3%D1%82%D0%BC%D0%B0%D0%BD%D0%BD%2C_%D0%9A%D0%B0%D1%80%D0%B5%D0%BD)
- [Карен Фогтманн](https://uk.wikipedia.org/wiki/%D0%9A%D0%B0%D1%80%D0%B5%D0%BD_%D0%A4%D0%BE%D0%B3%D1%82%D0%BC%D0%B0%D0%BD%D0%BD)
- [Wikidata](https://www.wikidata.org/wiki/Q1729283)

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