SM Robati - The 6 th National Group Theory Conference - academia.edu
Let G be a finite group. If A and B are two conjugacy classes in G, then AB is a union of conjugacy classes in G and η (AB) denotes the number of distinct conjugacy classes of G …
Let G be a finite group. For irreducible complex characters x and φ of G the irreducible constituents of xφ is denoted by η (xφ). If A and B are two conjugacy classes in G, then AB is …