Date & Time: 26 March, 2013, 15:30-17:00.
Venue: Room No. 216
Speaker: J.K.Verma, IIT Bombay
Abstract: I will show that the h-vector of an Eulerian complex is a palindrome. Examples of Eulerian complexes will be given. I will also explain Reisner's criterion in terms if simplicial homology for the Cohen-Macaulay property of face rings.