Suppose that q is not a root of unity, it is proved in this paper that the center of the quantum group Uq(sl4) is isomorphic to a quotient algebra of polynomial algebra with four variables and one relation.
基金supported by National Natural Science Foundation of China (Grant No.10771182)Doctorate Foundation Ministry of Education of China (Grant No. 200811170001)
文摘Suppose that q is not a root of unity, it is proved in this paper that the center of the quantum group Uq(sl4) is isomorphic to a quotient algebra of polynomial algebra with four variables and one relation.
