Mathematical Research Seminar - Archive
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Datum in ura / Date and time: 3.3.14
(10:00-11:00)
Predavalnica / Location: FAMNIT-SEMIN
Predavatelj / Lecturer: István Estélyi
Naslov / Title: Cayley Integral Groups
Vsebina / Abstract:
A finite group G is called a Cayley integral group if every undirected Cayley
graph over G has integral spectrum. Finite abelian Cayley integral groups have
been determined by W. Klotz and T. Sander [Electronic J Combin. 17 (2010), #
R81.] In this talk we determine the finite non-abelian Cayley integral groups.
Datum in ura / Date and time: 24.2.14
(10:00-11:00)
Predavalnica / Location: FAMNIT-SEMIN
Predavatelj / Lecturer: dr. Joso Vukman
Naslov / Title: On the consequences of a result of S. Kurepa
Datum in ura / Date and time: 17.2.14
(10:00-11:00)
Predavalnica / Location: FAMNIT-SEMIN
Predavatelj / Lecturer: Mikhail E. Muzychuk (Netanya Academic College, Israel)
Naslov / Title: On systems of linked block designs
