Two inequalities for parameters of a cellular algebra
Zapiski Nauchnykh Seminarov POMI, Representation theory, dynamical systems, combinatorial and algoritmic methods. Part II, Tome 240 (1997), pp. 82-95
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Two inequalities are proved. The first one generalizes for cellular algebras a well-known theorem about coincidence of the degree and the multiplicity of an irreducible representation of a finite group in the regular representation of it. The second inequality which is proved for primitive cellular algebras, gives an upper bound for the minimum subdegree of a primitive permutation group in terms of the degrees of its irreducible representations in the permuation representation.