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personal data approved: 2022. III. 23.
Personal data
Gyula Katona
name Gyula Katona
name of institution
doctoral school
ELTE Doctoral School of Informatics (Announcer of research topic)
ELTE Doctoral School of Mathematics (Supervisor)
the share of work in the different doctoral schools. ELTE Doctoral School of Informatics 50%
ELTE Doctoral School of Mathematics 50%
accreditation statement submitted to: Eötvös Loránd University, Budapest
Contact details
E-mail address ohkatonarenyi.hu
phone number +36 1 438-8318
mobile phone number +36 20 541-5766
own web page
Academic title
scientific degree, title Ph.D.
year degree was obtained 1972
discipline to which degree belongs mathematics and computing
institution granting the degree TMB (to be translated)
scientific degree, title DSc
year degree was obtained 1981
discipline to which degree belongs mathematics and computing
institution granting the degree HAS
scientific degree, title Corresponding member of Hung. Acad. of Sci.
year degree was obtained 1995
discipline to which degree belongs mathematics and computing
institution granting the degree HAS
scientific degree, title Member of Hung. Acad. of Sci.
year degree was obtained 2001
discipline to which degree belongs mathematics and computing
institution granting the degree HAS
Employment
1966 - MTA Rényi Alfréd Matematikai Kutatóintézet (research institute, not university)
other (not specified) (emeritus kutatóprofessor)
Thesis topic supervisor
number of doctoral students supervised until now 21
number of students who fulfilled course requirements 5
students who obtained their degrees:
Dániel Nagy PhD 2018  DSM
Tompkins Casey PhD 2015  
Vajk Szécsi PhD 2013  
Péter Miklós Gergely PhD 2012  
Dániel Gerbner PhD 2009  IDI2-ELTE
Balázs Patkós PhD 2008  
Krisztián Tichler PhD 2007  IDI2-ELTE
Ákos Kisvölcsey PhD 2004  
Gábor Wiener PhD 2003  
Lajos Balcza Candidate of sciences 1995  
(50%) Miklós Ruszinkó Candidate of sciences 1995  
(50%) Attila Sali Candidate of sciences 1991  
Péter Erdős Candidate of sciences 1988  
Ervin Győri Candidate of sciences 1984  
Árpád Varecza Candidate of sciences 1981  
Zoltán Füredi Candidate of sciences 1981  
Péter Frankl Candidate of sciences 1976  
Zsolt Baranyai Candidate of sciences 1976  

completed course requirement:
Barbara Balázs (PhD) 2017/08  DSM
(50%) Dániel Antal Lenger (PhD) 2020/08  DSM
Dániel Nagy (PhD) 2017/08  DSM
present PhD students:
Kartal Dávid Nagy (PhD) (2025/08)  DSM
  Thesis topic proposals
Research
research area Extremal combinatorics; Database Theory; Cryptology
research field in which current research is conducted mathematics and computing
Publications
2021

Balogh József, Katona Gyula, William Linz, Tuza Zsolt: The domination number of the graph defined by two levels of the n-cube, II., EUROPEAN JOURNAL OF COMBINATORICS 91: 103201
type of document: Journal paper/Article
language: English
URL 
2021

Xiao CQ, Katona GOH: The number of triangles is more when they have no common vertex, DISCRETE MATHEMATICS 344: (5) 112330
type of document: Journal paper/Article
language: English
URL 
2021

Frankl P., Katona G. O. H.: On strengthenings of the intersecting shadow theorem, JOURNAL OF COMBINATORIAL THEORY SERIES A 184: 105510
type of document: Journal paper/Article
language: English
URL 
2020

Katona Gyula O. H.: Results on intersecting families of subsets, a survey, In: New Trends in Algebras and Combinatorics, (2020) pp. 134-148.
type of document: Part of book/Szaktanulmány (to be translated)
language: English
URL 
2019

Badakhshian Leila, Katona Gyula O.H., Tuza Zsolt: The domination number of the graph defined by two levels of the n -cube, DISCRETE APPLIED MATHEMATICS 266: pp. 30-37.
type of document: Journal paper/Article
number of independent citations: 1
language: English
URL 
2013

Frankl P, Kato M, Katona GOH, Tokushige N: Two-colorings with many monochromatic cliques in both colors, JOURNAL OF COMBINATORIAL THEORY SERIES B 103: (4) pp. 415-427.
type of document: Journal paper/Article
number of independent citations: 2
language: English
URL 
1983

Katona Goh, Tarjan TG: Extremal Problems With Excluded Subgraphs IN The N-cube, LECTURE NOTES IN MATHEMATICS 1018: pp. 84-93.
type of document: Journal paper/Article
number of independent citations: 61
language: English
URL 
1972

Katona GOH: A simple proof of the Erdös-Chao Ko-Rado theorem, JOURNAL OF COMBINATORIAL THEORY SERIES B 13: (2) pp. 183-184.
type of document: Journal paper/Article
number of independent citations: 105
language: English
URL 
1968

G OH Katona: A theorem of finite sets, In: Erdős, P; Katona, G (szerk.) Theory of Graphs, Akadémiai Kiadó; Academic Press (1968) pp. 187-207.
type of document: Part of book/Szaktanulmány (to be translated)
number of independent citations: 341
language: English
URL 
1964

Katona Gy: Intersection theorems for systems of finite sets, ACTA MATHEMATICA ACADEMIAE SCIENTIARUM HUNGARICAE 15: (3-4) pp. 329-337.
type of document: Journal paper/Article
number of independent citations: 146
language: English
URL 
Number of independent citations to these publications:656 
Scientometric data
list of publications and citations
number of scientific publications that meet accreditation criteria:
188
number of scientific publications:
188
monographs and professional books:
4
monographs/books in which chapters/sections were contributed:
0 
art/engineering creative works:
0
scientific publications published abroad that meet the accreditation criteria:
144
publications not in Hungarian, published in Hungary, meeting the accreditation criteria:
31
number of independent citations to scientific publications and creative works:
1607

 
All rights reserved © 2007, Hungarian Doctoral Council. Doctoral Council registration number at commissioner for data protection: 02003/0001. Program version: 2.2358 ( 2017. X. 31. )