K. Momihara

activity

20122025

most citedCameron-Liebler Line Classes with parameter

x = \frac{( q + 1 ) ^{2}}{3}

13 citations · 61 across the 31 of their papers we have counts for

collaborators

Showing 2014Show all

2 papers · 1 filter

math.CO2014

Three-valued Gauss periods, circulant weighing matrices and association schemes

Tao Feng, Koji Momihara, Qing Xiang

Gauss periods taking exactly two values are closely related to two-weight irreducible cyclic codes and strongly regular Cayley graphs. They have been extensively studied in the wor…

math.CO2014★ 2 cited

Cameron-Liebler line classes with parameter $x = \frac{q ^{2} - 1}{2}$

Tao Feng, Koji Momihara, Qing Xiang

In this paper, we give an algebraic construction of a new infinite family of Cameron-Liebler line classes with parameter $x = \frac{q ^{2} - 1}{2}$ for $q \equiv 5$ or $9 (mod 12)$ , which…

Three-valued Gauss periods, circulant weighing matrices and association schemes

Cameron-Liebler line classes with parameter x=2q2−1​

Cameron-Liebler line classes with parameter $x = \frac{q ^{2} - 1}{2}$