Intersection numbers of q-analogs of designs
Vortrag von Dr. Michael Kiermaier
Sprecher eingeladen von: Prof. Dr. Joachim Rosenthal
Datum: 27.05.13 Zeit: 11.00 - 12.00 Raum: Y27H28
For conventional t-designs, intersection numbers have been introduced by Mendelsohn in 1971. They have been used successfully both for non-existence proofs and constructions.In this talk, intersection numbers of q-analogs of designs will be discussed. As an application, we will get some information on the structure of a putative q-analog of the Fano plane.