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personal data approved: 2021. XII. 06.
Personal data
István Gaál
name István Gaál
name of institution
doctoral school
DE Doctoral School of Mathematical and Computational Sciences (Core member)
Council of the Doctoral School
the share of work in the different doctoral schools. DE Doctoral School of Mathematical and Computational Sciences 99%
DE DSMCS-DE Council of the Doctoral School 1%
accreditation statement submitted to: University of Debrecen
HAC accreditation
full compliance
(2019. VI. 28.)
Contact details
E-mail address igaalscience.unideb.hu
phone number +36 52 512-900/22802
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 HAS
scientific degree, title DSc
year degree was obtained 2003
discipline to which degree belongs mathematics and computing
institution granting the degree HAS
Employment
1987 - University of Debrecen
university professor or researcher
Thesis topic supervisor
number of doctoral students supervised until now 5
number of students who fulfilled course requirements 4
students who obtained their degrees:
László Remete PhD 2021  DSMCS-DE
Tímea Szabó PhD 2017  DSMCS-DE
Gábor Nyul PhD 2007  DSMCS-DE
István Járási PhD 2006  DSMCS-DE
Péter Olajos PhD 2005  DSMCS-DE

  Thesis topic proposals
Research
research area diophantine equations, effective methods, algorithms, power integral bases, elements of minimal index, Thue equations, index form equations, norm form equations, resultant form equations
research field in which current research is conducted mathematics and computing
Publications
2019

Gaal Istvan, Jadrijevic Borka, Remete Laszlo: Simplest quartic and simplest sextic Thue equations over imaginary quadratic fields, INTERNATIONAL JOURNAL OF NUMBER THEORY 15: (1) pp. 11-27.
type of document: Journal paper/Article
language: English
URL 
2019

István Gaál, László Remete: Integral bases and monogenity of composite fields, EXPERIMENTAL MATHEMATICS 28: (2) pp. 209-222.
type of document: Journal paper/Article
number of independent citations: 2
language: English
URL 
2019

Gaál I.: Diophantine equations and power integral bases, Birkhäuser; Springer
type of document: Book/Monography
number of independent citations: 6
language: English
URL 
2018

Gaál István, Remete László: Integral bases and monogenity of the simplest sextic fields, ACTA ARITHMETICA 183: (2) pp. 173-183.
type of document: Journal paper/Article
number of independent citations: 1
language: English
URL 
2017

István Gaál, László Remete: Non-monogenity in a family of octic fields, ROCKY MOUNTAIN JOURNAL OF MATHEMATICS 47: (3) pp. 817-824.
type of document: Journal paper/Article
number of independent citations: 2
language: English
URL 
2017

István Gaál, László Remete: Integral bases and monogenity of pure fields, JOURNAL OF NUMBER THEORY 173: pp. 129-146.
type of document: Journal paper/Article
number of independent citations: 19
language: English
URL 
1996

Gaál I, Pethő A, Pohst M: Simultaneous representation of integers by a pair of ternary quadratic forms, JOURNAL OF NUMBER THEORY 57: (1) pp. 90-104.
type of document: Journal paper/Article
number of independent citations: 23
language: English
URL 
1995

Gaál I, Pethő A, Pohst M: On the resolution of index form equations in biquadratic number fields III., JOURNAL OF NUMBER THEORY 53: (1) pp. 100-114.
type of document: Journal paper/Article
number of independent citations: 26
language: English
URL 
1993

Gaál I, Pethő A, Pohst M: On the resolution of index form equations in quartic number fields, JOURNAL OF SYMBOLIC COMPUTATION 16: pp. 563-584.
type of document: Journal paper/Article
number of independent citations: 17
language: English
URL 
1989

Gaál István, Schulte N.: Computing all power integral bases of cubic fields, MATHEMATICS OF COMPUTATION 53: pp. 689-696.
type of document: Journal paper/Article
number of independent citations: 35
language: English
URL 
Number of independent citations to these publications:131 
Scientometric data
list of publications and citations
number of scientific publications that meet accreditation criteria:
96
number of scientific publications:
97
monographs and professional books:
2
monographs/books in which chapters/sections were contributed:
0 
scientific publications published abroad that meet the accreditation criteria:
78
publications not in Hungarian, published in Hungary, meeting the accreditation criteria:
14
number of independent citations to scientific publications and creative works:
564


2022. X. 05.
ODT ülés
Az ODT következő ülésére 2022. december 2-án 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. )