Curriculum Vitae

Data

Name

Dr. Kálmán Liptai PhD.

Date of Birth

14 October, 1961.

Studies

• Gárdonyi GézaGrammer School, Eger (1976-1980)
• Kossuth Lajos University, Debrecen (1981-1986), teacher of mathematics andphysics
• Kossuth Lajos University, Debrecen,PhD. Program of Mathematics, Diophantine and constructive number theory, (1993-97)
• PhD.degree (1997),the title of thesis “Diophantine problems concerning linear recurrences”

Employment and professional experience

• Gárdonyi Géza Grammer School,Eger (1986-87)
• Eszterházy Károly College,Department of Mathematics (1987-2003)
• Eszterházy Károly College, Department of Applied Mathematics (2003- )

Status

• Professor,Head of the Mathematics and Informatics Institute, head of Department of Applied Mathematics (2003- )
• Dean of Faculty of Science(2006-)

Research fields

Number theory, diophantine problems, cryptography, recursive sequences,computer algebra

Teaching tasks

Real Analysis,Probability Theory, Calculus, Linear algebra, Computer algebra,Cryptography, Number Theory and Recursive sequences (lectures)

I have taught for 22 years.

Participation of research project

• OTKAT 020295 (supervisor Professor Péter Kiss)
• OTKAT 16975 (supervisor Kálmán Győry)
• OTKAT 032898 (supervisor Ferenc Mátyás) (2005- )

Conference organization

• Organizer,Number Theory Conference, Eger,1996.
• Organizer,Fejér-Riesz Conference, Eger, 2005.

Member of

• the Hungarian Credit Council
• the Board of János Bolyai Mathematical Society (2004- )
• the Board of Abacus Foundation, chairman (2003- )
• the Editorial Board of Annales Mathemaicae at Informaticae
• the Editorial Board of Teaching Mathematics and Informatics

Fellowship

Békéssy György Postdoctoral Fellowship (2001-2004)

Academic activity

• Reviewerin Zentralblatt für Mathematik (1998- )
• Lector

Administrative duties and committees

• member of the Council of College (2001-2006)
• member of the Economic Council (2006- )

Lectures

• Power classes in linear recurrences,Technische Universität, Graz, (1997), (Tempus project)
• Results concerning linear recurrences,Department of Math. of Jihoceska Univerzita, Ceske Budejovice,(2001), (CEEPUS project)
• Solutions of diophantine equations,Technische Universität, Graz, (2001) (Tempus project)
• Pellequations,Scientific Meeting of Dep. of Algebra and Number Theory, KonstantinUniv. Nitra, (2001)
• On the square roots of triangular numbers,Scientificmeeting, Department of Algebra and Number Theory, Univ. Of Ostrava,Ostrava, (2002)
• Primality tests,Department of Math. of Jihoceska Univerzita, Ceske Budejovice, (2002)(CEEPUS project)
• New results on balancing numbers,Department of Algebra and Number Theory, Univ. Of Ostrava, Ostrava, (2006)(Erasmus project)

Fieldtrips

• Mathematical Institute of Leiden University (Neatherland) (2003)
• RISC, Linz (Austria) (2005)
• The 9th Workshop on Elliptic Curve Cryptography, Coppenhagen (Denmark)(2005)
• ARION fellowship,The teaching profession in transition, Coppenhagen (Denmark), (2005)
• RISC, Linz (Austria) (2008)