期刊论文

Xu, Bangteng

英文

Discrete Mathematics

0012-365X

2019

342

1

29-37

10.1016/j.disc.2018.09.009

Part of this paper was done during the visit of the second author at Central China Normal University fromDecember 2017 to January 2018. He appreciates the hospitality of the first author and CCNU. The work of the first author is supported by National Science Foundation of China (No. 11571129).

本校为第一机构

Structures of table algebras whose character tables have a zero submatrix were studied in Blau and Xu (2014) and Chen and Xu (2018). In this paper we continue the research in this direction, and investigate the conditions under which the character table with a zero submatrix yields a generalized wreath product of table algebras. Applications to association schemes are also disc...