J. Ricci

collaborators

2 papers

math.QA2016

Congruence subgroups from representations of the three-strand braid group

Joseph Ricci, Zhenghan Wang

Ng and Schauenburg proved that the kernel of a $(2 + 1)$ -dimensional topological quantum field theory representation of $SL (2, Z)$ is a congruence subgroup. Motivat…

math.RT2012

Decomposing induced characters of the centralizer of an $n$ -cycle in the symmetric group on $2 n$ -elements

Joseph Ricci

We give explicit multiplicities and formulas for multiplicities of characters appearing in the decomposition of the induced character Ind^{S_{2n}}_{C_{S_{2n}}(σ)} 1_C, where σ is a…

Congruence subgroups from representations of the three-strand braid group

Decomposing induced characters of the centralizer of an n-cycle in the symmetric group on 2n-elements

Decomposing induced characters of the centralizer of an $n$ -cycle in the symmetric group on $2 n$ -elements