Metadata aliases: [] shorthands: {} created: 2021-12-04 19:39:15 modified: 2022-01-10 04:13:04 group, are its representations where is the dimension of the corresponding representation. Then the direct product representation is where is the usual Kronecker product product of the two matrices.
aliases: [] shorthands: {} created: 2021-12-04 19:39:15 modified: 2022-01-10 04:13:04
The character of is then: