# Per Enflo

> Per H. Enflo is a Swedish mathematician working primarily in functional analysis, a field in which he solved problems that had been considered fundamental. Three of these problems had been open for more than forty years:The basis problem and the approximation problem and later
the invariant subspace problem for Banach spaces.

*Swedish mathematician and concert pianist*

**Canonical URL:** https://fame.am/person/per-enflo

## Identity
- **Profile type:** Academic ([Wikidata](https://www.wikidata.org/entity/Q39631))
- **Category:** Academics
- **Country:** United States
- **Born:** 1944-05-30
- **Status:** living
- **Gender:** male

## Bio

Imported from discovery source: wikidata-dump

## Fame
- **Popularity score:** 47.1 / 100
- **Momentum:** 5.3 / 100  (trend: RISING)
- **Historical depth:** 8.3 / 100
- **Now attention:** 0.0 / 100
- **Source confidence:** 50.0 / 100
- **Profile completeness:** 70.0 / 100

## Sources
- [Per Enflo](https://sv.wikipedia.org/wiki/Per_Enflo)
- [پر انفلو](https://azb.wikipedia.org/wiki/%D9%BE%D8%B1_%D8%A7%D9%86%D9%81%D9%84%D9%88)
- [Per Enflo](https://de.wikipedia.org/wiki/Per_Enflo)
- [Per Enflo](https://en.wikipedia.org/wiki/Per_Enflo)
- [Per Enflo](https://es.wikipedia.org/wiki/Per_Enflo)
- [Per Enflo](https://fr.wikipedia.org/wiki/Per_Enflo)
- [페르 엔플로](https://ko.wikipedia.org/wiki/%ED%8E%98%EB%A5%B4_%EC%97%94%ED%94%8C%EB%A1%9C)
- [Per Enflo](https://pl.wikipedia.org/wiki/Per_Enflo)
- [Per Enflo](https://pt.wikipedia.org/wiki/Per_Enflo)
- [Wikidata](https://www.wikidata.org/wiki/Q354095)

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