|
Zapiski Nauchnykh Seminarov POMI, 2017, Volume 455, Pages 197–208
(Mi znsl6415)
|
|
|
|
Tamaschke's results on Schur rings and a generalization of association schemes
A. Hanaki Faculty of Science, Shinshu University, Matsumoto, 390-8621, Japan
Abstract:
The concepts of an association scheme and a coherent configuration are generalized by analyzing a relationship between S-rings (Schur rings) and association schemes. In this connection, Tamaschke's results on S-rings and other generalizations of association schemes are discussed.
Key words and phrases:
Schur ring, association scheme, coherent configuration.
Citation:
A. Hanaki, “Tamaschke's results on Schur rings and a generalization of association schemes”, Problems in the theory of representations of algebras and groups. Part 31, Zap. Nauchn. Sem. POMI, 455, POMI, St. Petersburg, 2017, 197–208; J. Math. Sci. (N. Y.), 234:2 (2018), 248–255
Linking options:
https://www.mathnet.ru/eng/znsl6415 https://www.mathnet.ru/eng/znsl/v455/p197
|
Statistics & downloads: |
Abstract page: | 96 | Full-text PDF : | 35 | References: | 28 |
|