NCTS(South)/ NCKU Math Colloquium | |
DATE | 2010-10-21¡@16:10-17:00 |
PLACE | R204, 2F, NCTS, NCKU |
SPEAKER | Prof. Lin, Tzu-chun (ªL«º§¡)¡]Feng Chia university Dept of applied mathematics¡^ |
TITLE | Polynomial invariants of finite groups |
ABSTRACT | Invariant theory is a mathematical discipline with a long tradition, going back at least one hundred anf fifty years. Many of the theorems in commutative algebra, e.g., Hilbert¡¦s basis theorem, Hilbert¡¦s syzygy theorem, etc., were originally discovered in connection with problems in invariant theory. A central object of study for us is the invariant ring IF[V ]G. In this talk we discuss some problems for invariant rings. |