Mini Course Professor M. Lorenz of Temple Univ. Philadelphia will give a series of 6 lectures on Multiplicative Invariant Theory. The lectures will be held on Monday, Tuesday and Friday morning, beginning from Friday, October 10, 2008. Time: 9:30 - 11:30 Venue: room 6, building A14, Institute of Mathematics, 18 Hoang Quoc Viet, Hanoi