Eszter Gselmann - ODT Personal data sheet


	Login Forum Organisation officers member institutions resolutions (in Hung.) by-laws (in Hung.) regulations Doctoral program doctoral schools by institution by research field by number ceased working academic staff member by name by research topic archives thesis topic proposals by doctoral school by research field by research topic supervision of PhD students search students Theses defended by institution by research field by name by date by doctoral school Naturalized degrees by institution by research field by name by date Habilitation presentations by institution by branch of science by name Documents (all in Hung.) public documents news legal backgrounds guidelines Contacts contact details partners

Personal data sheet

Print preview

personal data approved: 2023. X. 25.

Personal data

name	Eszter Gselmann
name of institution	University of Debrecen
doctoral school	DE Doctoral School of Mathematical and Computational Sciences (Supervisor Az oktató valamelyik doktori iskolában egy vagy több doktorandusz vagy doktorjelölt munkáját irányítja. )
the share of work in the different doctoral schools.	DE Doctoral School of Mathematical and Computational Sciences 100%
accreditation statement submitted to:	University of Debrecen

Contact details
E-mail address	gselmannscience.unideb.hu
	own web page

Academic title
scientific degree, title	Ph.D.
year degree was obtained	2011
discipline to which degree belongs	mathematics and computing
institution granting the degree	University of Denrecen
scientific degree, title	Habilitation
year degree was obtained	2017
discipline to which degree belongs	mathematics and computing
institution granting the degree	University of Debrecen

Employment
2009 -	University of Debrecen university professor or researcher

Thesis topic supervisor

number of doctoral students supervised until now

number of students who fulfilled course requirements

students who obtained their degrees:

present PhD students:

Mehak Iqbal

(PhD)

(2025/08)

DSMCS-DE

Thesis topic proposals

Research
research area	Mathematical analysis, Functional equations, Spectral analysis and synthesis
research field in which current research is conducted	mathematics and computing

Publications

2023

Fechner Żywilla, Gselmann E., Székelyhidi L.: Endomorphisms and derivations of the measure algebra of commutative hypergroups, INDAGATIONES MATHEMATICAE-NEW SERIES Available online 13 July 2023: p. &.
type of document: Journal paper/Article
language: English
URL

2022

Fechner Zywilla, Gselmann Eszter, Szekelyhidi Laszlo: Spectral synthesis via moment functions on hypergroups, FORUM MATHEMATICUM 34: (5) pp. 1187-1197.
type of document: Journal paper/Article
language: English
URL

2022

Gselmann Eszter: Polynomial identities satisfied by generalized polynomials, PUBLICATIONES MATHEMATICAE DEBRECEN 101: (3-4) pp. 421-450.
type of document: Journal paper/Article
language: English
URL

2020

Gselmann Eszter, Kiss Gergely, Vincze Csaba: On a class of linear functional equations without range condition, AEQUATIONES MATHEMATICAE 94: (3) pp. 473-509.
type of document: Journal paper/Article
number of independent citations: 7
language: English
URL

2019

Eszter Gselmann: Characterizations of derivations, DISSERTATIONES MATHEMATICAE 539: pp. 1-65.
type of document: Journal paper/Review paper
number of independent citations: 1
language: English
URL

2018

Gselmann E, Kiss G, Vincze Cs: On functional equations characterizing derivations: methods and examples, RESULTS IN MATHEMATICS 73: (2) 74
type of document: Journal paper/Article
number of independent citations: 11
language: English
URL

2014

Gselmann Eszter: On approximate $n$-Jordan homomorphisms, ANNALES MATHEMATICAE SILESIANAE 28: pp. 47-58.
type of document: Journal paper/Article
number of independent citations: 17
language: English

2013

Gselmann Eszter: Derivations and linear functions along rational functions, MONATSHEFTE FUR MATHEMATIK 169: (3-4) pp. 355-370.
type of document: Journal paper/Article
number of independent citations: 5
language: English
URL

2010

Boros Zoltán, Gselmann Eszter: Hyers–Ulam stability of derivations and linear functions, AEQUATIONES MATHEMATICAE 80: (1-2) pp. 13-25.
type of document: Journal paper/Article
number of independent citations: 11
language: English
URL

2009

Gselmann E: Hyperstability of a functional equation, ACTA MATHEMATICA HUNGARICA 124: (1-2) pp. 179-188.
type of document: Journal paper/Article
number of independent citations: 67
language: English
URL

Number of independent citations to these publications:

119

Scientometric data

list of publications and citations

number of scientific publications that meet accreditation criteria:

number of scientific publications:

monographs and professional books:

monographs/books in which chapters/sections were contributed:

art/engineering creative works:

scientific publications published abroad that meet the accreditation criteria:

publications not in Hungarian, published in Hungary, meeting the accreditation criteria:

number of independent citations to scientific publications and creative works:

180