Hirotake Kurihara

activity

20102026

most citedMultivariate P- and/or Q-polynomial association schemes

3 citations · 8 across the 12 of their papers we have counts for

collaborators

Showing 2011Show all

2 papers · 1 filter

math.CO2011★ 1 cited

A spectral equivalent condition of the $P$ -polynomial property for association schemes

Hirotake Kurihara, Hiroshi Nozaki

We give an equivalent condition of the $P$ -polynomial property of symmetric association schemes.

math.CO2011★ 1 cited

Character tables of association schemes based on attenuated spaces

Hirotake Kurihara

The set of subspaces of a given dimension in an attenuated space has a structure of a symmetric association scheme and this association scheme is called an association scheme based…

A spectral equivalent condition of the P-polynomial property for association schemes

Character tables of association schemes based on attenuated spaces

A spectral equivalent condition of the $P$ -polynomial property for association schemes