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personal data approved: 2016. VII. 21.
Personal data
Lajos Rónyai
name Lajos Rónyai
year of birth 1955
name of institution
doctoral school
BME Doctoral School of Mathematics and Computer Science (Core member)
Council of the Doctoral School
(discipline) Habilitation Comittee and Doctoral Council
SzTE PhD School in Computer Science
(discipline) Habilitation Comittee (external member)
ELTE Doctoral School of Mathematics
(discipline) Habilitation Comittee (external member)
ELTE Doctoral School of Informatics
(discipline) Doctoral Council (external member)
Council of the Doctoral School (external member)
the share of work in the different doctoral schools. BME Doctoral School of Mathematics and Computer Science 96%
BME DSMCS-BME Council of the Doctoral School 1%
BME DSMCS-BME (discipline) Habilitation Comittee and Doctoral Council 1%
SzTE IDI2-SzTE (discipline) Habilitation Comittee (external member) 1%
ELTE DSM (discipline) Habilitation Comittee (external member) 1%
accreditation statement submitted to: Budapest University of Technology and Economics
HAC accreditation
full compliance
(2014. XII. 12.)
Contact details
E-mail address lajosilab.sztaki.hu
phone number +36 1 463-2094
own web page
Academic title
scientific degree, title Ph.D.
year degree was obtained 1987
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 2007
discipline to which degree belongs mathematics and computing
institution granting the degree HAS
Employment
1990 - Budapest University of Technology and Economics
university professor or researcher
1979 - MTA SZTAKI (research institute, not university)
Thesis topic supervisor
number of doctoral students supervised until now 8
number of students who fulfilled course requirements 5
students who obtained their degrees:
Tamás Mészáros PhD 2015  DSMCS-BME
Bálint Felszeghy PhD 2008  DSMCS-BME
Ferenc Bodon PhD 2006  
Gábor Hegedűs PhD 2006  DSMCS-BME
Gábor Ivanyos Candidate of sciences 1996  

  Thesis topic proposals
Research
research area Theoretical computer science, algorithms, symbolic computation. Applications of algebra in discrete mathematics and engineering.
research field in which current research is conducted mathematics and computing
Publications
2015

J Tapolcai, Pin-Han Ho, P Babarczi, L Rónyai : Internet Optical Infrastructure, New York: Springer, 204 p.
type of document: Book/Monography
language: English
DOI 
2012

Ivanyos G, Karpinski M, Rónyai L, Saxena N: Trading GRH for algebra: Algorithms for factoring polynomials and related structures, MATHEMATICS OF COMPUTATION 81: (277) pp. 493-531.
type of document: Journal paper/Article
impact factor: 1.366
number of independent citations: 1
language: English
DOI 
2012

Ivanyos G, Rónyai L, Schicho J: Splitting full matrix algebras over algebraic number fields, JOURNAL OF ALGEBRA 354: (1) pp. 211-223.
type of document: Journal paper/Article
impact factor: 0.583
number of independent citations: 2
language: English
DOI 
2012

J Tapolcai, Pin-Han Ho, L Rónyai, Bin Wu: Network-Wide Local Unambiguous Failure Localization (NWL-UFL) via Monitoring Trails, IEEE-ACM TRANSACTIONS ON NETWORKING 20: (6) pp. 1762-1773.
type of document: Journal paper/Article
impact factor: 2.014
number of independent citations: 2
language: English
DOI 
2012

Janovitz-Freireich I, Mourrain B, Rónyai L, Szántó Á: On the computation of matrices of traces and radicals of ideals, JOURNAL OF SYMBOLIC COMPUTATION 47: (1) pp. 102-122.
type of document: Journal paper/Article
impact factor: 0.391
language: English
DOI 
2009

Felszeghy B, Hegedűs G, Rónyai L: Algebraic properties of modulo q complete l-wide families., COMBINATORICS PROBABILITY AND COMPUTING 18: (3) pp. 309-333.
type of document: Journal paper/Article
impact factor: 0.645
number of independent citations: 1
language: English
2008

Ivanyos G, Nagy A, Rónyai L: Constructions for quantum computing with symmetrized gates, QUANTUM INFORMATION & COMPUTATION 8: (5) pp. 411-429.
type of document: Journal paper/Article
impact factor: 3.379
language: English
2001

Rónyai L, Babai L, Ganapathy MK: On the number of zero-patterns of a sequence of polynomials, JOURNAL OF THE AMERICAN MATHEMATICAL SOCIETY 14: (3) pp. 717-735.
type of document: Journal paper/Article
impact factor: 2.133
number of independent citations: 19
language: English
DOI 
2000

Rónyai L: On a conjecture of Kemnitz, COMBINATORICA 20: (4) pp. 569-573.
type of document: Journal paper/Article
impact factor: 0.764
number of independent citations: 26
language: English
2000

Elekes G Y, Rónyai L: A combinatorial problem on polynomials and rational functions, JOURNAL OF COMBINATORIAL THEORY SERIES A 89: (1) pp. 1-20.
type of document: Journal paper/Article
impact factor: 0.327
number of independent citations: 7
language: English
Number of independent citations to these publications:58 
Scientometric data
list of publications and citations
number of scientific publications that meet accreditation criteria:
117
number of scientific publications:
121
monographs and professional books:
1
monographs/books in which chapters/sections were contributed:
4 
scientific publications published abroad that meet the accreditation criteria:
87
publications not in Hungarian, published in Hungary, meeting the accreditation criteria:
20
number of independent citations to scientific publications and creative works:
774

 
All rights reserved © 2007, Hungarian Doctoral Council. Doctoral Council registration number at commissioner for data protection: 02003/0001. Program version: 1.2318 ( 2016. XI. 26. )