Friday, April 26, 2013 3:30 pm
-
4:30 pm
EDT (GMT -04:00)
New invariants for incidence structures
Speaker: | Vladimir Tonchev |
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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.