Tutte seminar - Vladimir Tonche

Friday, April 26, 2013 3:30 pm - 4:30 pm EDT (GMT -04:00)

New invariants for incidence structures

Speaker: Vladimir Tonchev
Affiliation: Michigan Technological University
Room: Mathematics and Computer Building (MC) 5158

Abstract:

New isomorphism invariants for incidence structures based on a connection between trace codes and Galois geometry are discussed. Using these invariants, a new Hamada type characterization of the classical finite geometry designs is proved.