# Valentin Turchin

> Valentin Fyodorovich Turchin was a Soviet and American physicist, cybernetician, and computer scientist. He developed the Refal programming language, the theory of metasystem transitions and the notion of supercompilation. He was a pioneer in artificial intelligence and a proponent of the global brain hypothesis.

*Russian mathematician (1931-2010)*

**Canonical URL:** https://fame.am/person/valentin-turchin

## Identity
- **Profile type:** Academic ([Wikidata](https://www.wikidata.org/entity/Q39631))
- **Category:** Academics
- **Country:** United States
- **Born:** 1931-02-14
- **Died:** 2010-04-07
- **Status:** deceased
- **Gender:** male

## Fame
- **Popularity score:** 47.0 / 100
- **Momentum:** 1.9 / 100  (trend: STABLE)
- **Historical depth:** 9.0 / 100
- **Attention shift:** 0.0 / 100
- **Source confidence:** 60.0 / 100
- **Profile completeness:** 75.0 / 100

## Platforms
- **WEBSITE**: http://refal.net/author.html

## Sources
- [Wikiquote](https://ru.wikiquote.org/wiki/%D0%92%D0%B0%D0%BB%D0%B5%D0%BD%D1%82%D0%B8%D0%BD_%D0%A4%D1%91%D0%B4%D0%BE%D1%80%D0%BE%D0%B2%D0%B8%D1%87_%D0%A2%D1%83%D1%80%D1%87%D0%B8%D0%BD)
- [فالنتين تورشين](https://ar.wikipedia.org/wiki/%D9%81%D8%A7%D9%84%D9%86%D8%AA%D9%8A%D9%86_%D8%AA%D9%88%D8%B1%D8%B4%D9%8A%D9%86)
- [Valentin Turtschin](https://de.wikipedia.org/wiki/Valentin_Turtschin)
- [Valentin Turchin](https://en.wikipedia.org/wiki/Valentin_Turchin)
- [Valentin Turtšin](https://et.wikipedia.org/wiki/Valentin_Turt%C5%A1in)
- [Valentin Tourtchine](https://fr.wikipedia.org/wiki/Valentin_Tourtchine)
- [ולנטין טורצ'ין](https://he.wikipedia.org/wiki/%D7%95%D7%9C%D7%A0%D7%98%D7%99%D7%9F_%D7%98%D7%95%D7%A8%D7%A6'%D7%99%D7%9F)
- [Walentin Turczin](https://pl.wikipedia.org/wiki/Walentin_Turczin)
- [Турчин, Валентин Фёдорович](https://ru.wikipedia.org/wiki/%D0%A2%D1%83%D1%80%D1%87%D0%B8%D0%BD%2C_%D0%92%D0%B0%D0%BB%D0%B5%D0%BD%D1%82%D0%B8%D0%BD_%D0%A4%D1%91%D0%B4%D0%BE%D1%80%D0%BE%D0%B2%D0%B8%D1%87)
- [Турчин Валентин Федорович](https://uk.wikipedia.org/wiki/%D0%A2%D1%83%D1%80%D1%87%D0%B8%D0%BD_%D0%92%D0%B0%D0%BB%D0%B5%D0%BD%D1%82%D0%B8%D0%BD_%D0%A4%D0%B5%D0%B4%D0%BE%D1%80%D0%BE%D0%B2%D0%B8%D1%87)
- [Wikidata](https://www.wikidata.org/wiki/Q4466506)

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