# Gyula O. H. Katona

> Gyula O. H. Katona is a Hungarian mathematician known for his work in combinatorial set theory, and especially for the Kruskal–Katona theorem and his beautiful and elegant proof of the Erdős–Ko–Rado theorem in which he discovered a new method, now called Katona's cycle method. Since then, this method has become a powerful tool in proving many interesting results in extremal set theory. He is affiliated with the Alfréd Rényi Institute of Mathematics of the Hungarian Academy of Sciences.

*Hungarian mathematician*

**Canonical URL:** https://fame.am/person/gyula-o-h-katona

## Identity
- **Profile type:** Academic ([Wikidata](https://www.wikidata.org/entity/Q39631))
- **Category:** Academics
- **Born:** 1941-03-16
- **Status:** living
- **Gender:** male

## Bio

Imported from discovery source: wikidata-dump

## Fame
- **Popularity score:** 41.8 / 100
- **Momentum:** 1.9 / 100  (trend: FALLING)
- **Historical depth:** 8.7 / 100
- **Now attention:** 0.0 / 100
- **Source confidence:** 60.0 / 100
- **Profile completeness:** 65.0 / 100

## Platforms
- **IMDB**: https://www.imdb.com/name/nm0441430/ (@nm0441430)

## Sources
- [Gyula O. H. Katona](https://vi.wikipedia.org/wiki/Gyula_O._H._Katona)
- [جيولا أو. إتش كاتونا](https://ar.wikipedia.org/wiki/%D8%AC%D9%8A%D9%88%D9%84%D8%A7_%D8%A3%D9%88._%D8%A5%D8%AA%D8%B4_%D9%83%D8%A7%D8%AA%D9%88%D9%86%D8%A7)
- [جيولا او. اتش كاتونا](https://arz.wikipedia.org/wiki/%D8%AC%D9%8A%D9%88%D9%84%D8%A7_%D8%A7%D9%88._%D8%A7%D8%AA%D8%B4_%D9%83%D8%A7%D8%AA%D9%88%D9%86%D8%A7)
- [Gyula O. H. Katona](https://de.wikipedia.org/wiki/Gyula_O._H._Katona)
- [Gyula O. H. Katona](https://en.wikipedia.org/wiki/Gyula_O._H._Katona)
- [Gyula Katona](https://eo.wikipedia.org/wiki/Gyula_Katona)
- [Gyula O. H. Katona](https://fr.wikipedia.org/wiki/Gyula_O._H._Katona)
- [Katona Gyula (matematikus)](https://hu.wikipedia.org/wiki/Katona_Gyula_(matematikus))
- [Gyula O. H. Katona](https://it.wikipedia.org/wiki/Gyula_O._H._Katona)
- [Gyula Katona](https://pt.wikipedia.org/wiki/Gyula_Katona)
- [Wikidata](https://www.wikidata.org/wiki/Q269167)

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