István Gaál professor PhD, CsC, Habil, DsC Department of Algebra and Number Theory University of Debrecen Faculty of Science Institute of Mathematics H-4010 Debrecen, Pf.12 Hungary head of Department of Algebra and Number Theory president of School of Independent Faculties vice rector of University of Debrecen office: M220 telephone: -36-52-512900/ext.22802 fax:-36-52-416857 e-mail: igaal@science.unideb.hu

Curriculum vitae List of publications List of talks Research fields Algorithms for the resolution of index form equations Zentralblatt für Mathematik Sikfőkút 2011 tanszéki kirándulás