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personal data approved: 2019. XI. 29.
Personal data
Antal Járai
name Antal Járai
name of institution
doctoral school
BME Doctoral School of Mathematics and Computer Science (Academic staff member)
ELTE Doctoral School of Informatics (Core member)
Council of the Doctoral School
the share of work in the different doctoral schools. BME Doctoral School of Mathematics and Computer Science 25%
ELTE Doctoral School of Informatics 75%
accreditation statement submitted to: Eötvös Loránd University, Budapest
Contact details
E-mail address ajaraimoon.inf.elte.hu
phone number +36 1 381-2135
own web page
Academic title
scientific degree, title Ph.D.
year degree was obtained 1990
discipline to which degree belongs mathematics and computing
institution granting the degree MTA TMB (to be translated)
scientific degree, title CSc
year degree was obtained 1991
discipline to which degree belongs mathematics and computing
institution granting the degree HAS
scientific degree, title DSc
year degree was obtained 2001
discipline to which degree belongs mathematics and computing
institution granting the degree HAS
Employment
1997 - Eötvös Loránd University, Budapest
professor emeritus
Thesis topic supervisor
number of doctoral students supervised until now 11
number of students who fulfilled course requirements 10
students who obtained their degrees:
Gyöngyvér Kiss PhD 2017  IDI2-ELTE
Sándor Czirbusz PhD 2016  IDI2-ELTE
Emil Vatai PhD 2015  IDI2-ELTE
Ágnes Fülöp PhD 2007  IDI2-ELTE
Lajos Molnár PhD 1990  

completed course requirement, without degree or degree granting in process:
Dániel Szisz (PhD) 2014/08  IDI2-ELTE
Peter Kasza (PhD) 2014/08  IDI2-ELTE
János Kasza (PhD) 2014/08  IDI2-ELTE
István Kovácsvölgyi (PhD) 2007/08  IDI2-ELTE
Ádám Nagy (PhD) 2016/08  IDI2-ELTE
Gabor Roman (PhD) 2018/08  IDI2-ELTE
  Thesis topic proposals
Research
research area analysis: -functional equations -measure theory -number systems, fractals computer science: -system programming -computational number theory -computer algebra
research field in which current research is conducted mathematics and computing
computer sciences
Publications
2019

Járai Antal: ERROR ESTIMATES FOR MULTIPLICATION BASED ON FFT OVER THE COMPLEX NUMBERS, ANNALES UNIVERSITATIS SCIENTIARUM BUDAPESTINENSIS DE ROLANDO EOTVOS NOMINATAE SECTIO COMPUTATORICA 49: (&) p. 259.
type of document:
language: English
2018

A Járai, M Kozák, P Rózsa, Y Ríos, M Rasúa: El análisis modal en la microscopía de las rocas, MINERIA Y GEOLOGIA 10: (3) pp. 15-23.
type of document: Journal paper/Article
language: Spanish
URL 
2016

Járai A: A 0–1 law for multiplicative functional equations, AEQUATIONES MATHEMATICAE 90: (1) pp. 147-161.
type of document: Journal paper/Article
language: English
URL 
2015

Jarai A: Regularity properties of measurable functions satisfying a multiplicative type functional equation almost everywhere, AEQUATIONES MATHEMATICAE 89: (2) pp. 367-381.
type of document: Journal paper/Article
language: English
URL 
2015

Wieb Bosma, Eric Cator, Járai Antal, Kiss Gyöngyvér: Primality proofs with elliptic curves: heuristics and analysis, ANNALES UNIVERSITATIS SCIENTIARUM BUDAPESTINENSIS DE ROLANDO EOTVOS NOMINATAE SECTIO COMPUTATORICA 44: pp. 3-27.
type of document: Journal paper/Article
number of independent citations: 1
language: English
2012

Járai Antal, Járai Zoltán: Fast Arbitrary Precision Package, ELTE Informatikai Kar
type of document: Book/Monography
language: English
2005

Járai Antal: Regularity properties of functional equations in several variables, Springer-Verlag
type of document: Book/Monography
number of independent citations: 51
language: English
1986

Járai Antal: On regular solutions of functional equations, AEQUATIONES MATHEMATICAE 30: pp. 21-54.
type of document: Journal paper/Article
number of independent citations: 48
language: English
URL 
1984

Járai Antal: A remark to a paper of J. Aczél and J. K. Chung, STUDIA SCIENTIARUM MATHEMATICARUM HUNGARICA 19: pp. 273-274.
type of document: Journal paper/Article
number of independent citations: 19
language: English
1979

Daróczy Zoltán, Járai Antal: On the measurable solutions of a functional equation arising in information theory, ACTA MATHEMATICA ACADEMIAE SCIENTIARUM HUNGARICAE 34: (1-2) pp. 105-116.
type of document: Journal paper/Article
number of independent citations: 60
language: English
URL 
Number of independent citations to these publications:179 
Scientometric data
list of publications and citations
number of scientific publications that meet accreditation criteria:
112
number of scientific publications:
95
monographs and professional books:
3
monographs/books in which chapters/sections were contributed:
1 
art/engineering creative works:
55
scientific publications published abroad that meet the accreditation criteria:
49
publications not in Hungarian, published in Hungary, meeting the accreditation criteria:
31
number of independent citations to scientific publications and creative works:
430
further relevant information regarding accreditation (in Hungarian)
Approximately 3500-4000 pages (60 lines/pages) softvare (from this 21 system programm, (for example compiler, data base managment system, time-sharing operating system, etc.) and 19 world records in computational number theory.


2020. VI. 25.
ODT ülés
Az ODT következő ülésére 2020. július 10-én 10.00 órakor kerül sor a Semmelweis Egyetem Szenátusi termében (Bp. Üllői út 26. I. emelet).

 
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. )