Classification of table algebras with two basis elements whose product is a linear combination of their conjugates

被引:1
作者
Arad, Zvi [1 ]
Cohen, Efi
机构
[1] Bar Ilan Univ, Dept Math, IL-52900 Ramat Gan, Israel
[2] Univ St Netanya, Netanya Acad Coll, Netanya, Israel
关键词
table algebras; ordinary representations; association schemes;
D O I
10.1142/S1005386706000526
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
Table Algebras (A, B) with distinct non-real basis elements a, b is an element of B satisfying ab = m (a) over bar + n (b) over bar (m, n is an element of R+) are studied in this paper. The two cases where either a is real and b is non-real or a, b are both real were completely classified by Arad and Blau. Here, we study the remaining case where a and b are non-real.
引用
收藏
页码:569 / 598
页数:30
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