In this paper, we will give the explicitly condition on the parameter set Ω such that the cyclotomic Birman-Murakami-Wenzl algebra BMWr,2 over a commutative ring is R-free with rank 3r2.
本文将给出关于参数集合Ω的约束件,得定义在交换环R的分圆Birman-Murakami-Wenzl数BMWr,2是秩为3r2的自由R-数.