Department of Mathematics
“On depth modulo transfer ideals”
MÜFİT SEZER(Bilkent University)
Abstract: Tataro recently proved that the quotient of sums of all relative transfer ideals in an invariant ring is a Cohen-Macaulay ring. We provide an elementary proof of this for a P-group. Also we provide a lower bound for the depth modulo an arbitrary transfer ideal. (joint with E. Elmer)
Date: Wednesday, October 26, 2016
Time: 10.40-11.30
Place: Mathematics Seminar Room,
SA-141