05E10 20C30 4 05E16 2 20G05 2 22E50 2 52B20 2 Domino tableau 2 Gelfand-Tsetlin patterns 2 Littlewood-Richardson rule 2 Robinson Schensted correspondence,Hyperoctahedral group of type \(B_n\) 2 centers of finite groups algebras 2 structure coefficients 2 symmetric groups 2 unitary representations 2 wreath products 2