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personal data approved: 2020. II. 03.
Personal data
name László Hatvani
name of institution
doctoral school
SzTE Doctoral School of Computer Science (Academic staff member)
the share of work in the different doctoral schools. SzTE Doctoral School of Mathematics and Computer Science 76%
SzTE Doctoral School of Computer Science 24%
accreditation statement submitted to: University of Szeged
Contact details
E-mail address hatvanimath.u-szeged.hu
phone number +36 62 544-069
own web page
Academic title
scientific degree, title Ph.D.
year degree was obtained 1975
discipline to which degree belongs mathematics and computing
institution granting the degree Moszkvai Állami Lomonoszov Egyetem (to be translated)
scientific degree, title Corresponding member of Hung. Acad. of Sci.
year degree was obtained 1998
discipline to which degree belongs
institution granting the degree HAS
scientific degree, title Member of Hung. Acad. of Sci.
year degree was obtained 2004
discipline to which degree belongs mathematics and computing
institution granting the degree HAS
Employment
2013 - University of Szeged
professor emeritus
Thesis topic supervisor
number of doctoral students supervised until now 6.5
number of students who fulfilled course requirements 4.5
students who obtained their degrees:
László Csizmadia PhD 2018  DSMath
Attila Dénes PhD 2011  DSMath
László Székely PhD 2011  DSMath
János Karsai Candidate of sciences 1990  DSMath
Mihály Klincsik Candidate of sciences 1989  DSMath

  Thesis topic proposals
Research
research area Qualitative behaviour of solutions of ordinarydiffferential equations, functional dcifferential equations, and difference equations; Stability of equilibria and periodic solutions
research field in which current research is conducted mathematics and computing
Publications
2019

Hatvani L.: On the Asymptotic Stability for Nonlinear Oscillators with Time-Dependent Damping, QUALITATIVE THEORY OF DYNAMICAL SYSTEMS 18: (2) pp. 441-459.
type of document: Journal paper/Article
language: English
URL 
2019

Hatvani Laszlo: The damped Fermi-Pasta-Ulam oscillator, ELECTRONIC JOURNAL OF QUALITATIVE THEORY OF DIFFERENTIAL EQUATIONS (61) p. 1.
type of document: Journal paper/Article
language: English
URL 
2019

Hatvani Laszlo: Aleksandr Lyapunov, the man who created the modern theory of stability, ELECTRONIC JOURNAL OF QUALITATIVE THEORY OF DIFFERENTIAL EQUATIONS (26) 26
type of document: Journal paper/Article
language: English
URL 
2018

Csizmadia L, Hatvani L: On the existence of periodic motions of the excited inverted pendulum by elementary methods, ACTA MATHEMATICA HUNGARICA 155: (2) pp. 298-312.
type of document: Journal paper/Article
language: English
URL 
2018

Hatvani L: On the Damped Harmonic Oscillator with Time Dependent Damping Coefficient, JOURNAL OF DYNAMICS AND DIFFERENTIAL EQUATIONS 30: (1) pp. 25-37.
type of document: Journal paper/Article
number of independent citations: 1
language: English
URL 
2018

Hatvani L: SMITH-TYPE STABILITY THEOREMS FOR THE DAMPED LINEAR OSCILLATOR, DYNAMIC SYSTEMS AND APPLICATIONS 27: (2) pp. 299-318.
type of document: Journal paper/Article
language: English
URL 
2018

Hatvani L: On the asymptotic stability for intermittently damped nonlinear oscillators, ELECTRONIC JOURNAL OF QUALITATIVE THEORY OF DIFFERENTIAL EQUATIONS 66: (66) pp. 1-19.
type of document: Journal paper/Article
language: English
URL 
2017

Hatvani L: On the global attractivity and asymptotic stability for autonomous systems of differential equations on the plane, PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY 145: (3) pp. 1121-1129.
type of document: Journal paper/Article
language: English
URL 
2016

Attila Dénes, László Hatvani: On the asymptotic behaviour of solutions of an asymptotically Lotka-Volterra model, ELECTRONIC JOURNAL OF QUALITATIVE THEORY OF DIFFERENTIAL EQUATIONS (67) pp. 1-10.
type of document: Journal paper/Article
language: English
URL 
2016

Hatvani L: ASYMPTOTIC STABILITY OF NON-AUTONOMOUS FUNCTIONAL DIFFERENTIAL EQUATIONS WITH DISTRIBUTED DELAYS, ELECTRONIC JOURNAL OF DIFFERENTIAL EQUATIONS 2016: 302
type of document: Journal paper/Article
number of independent citations: 1
language: English
URL 
Number of independent citations to these publications:
Scientometric data
list of publications and citations
number of scientific publications that meet accreditation criteria:
130
number of scientific publications:
131
monographs and professional books:
5
monographs/books in which chapters/sections were contributed:
1 
scientific publications published abroad that meet the accreditation criteria:
77
publications not in Hungarian, published in Hungary, meeting the accreditation criteria:
37
number of independent citations to scientific publications and creative works:
676

 
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. )