Zobrazeno 1 - 10
of 23
pro vyhledávání: '"YAMANAKA, Satoe"'
In previous papers I and II under the same title, we proposed a practical method called Efficient stairway up to the Sky, and apply it to some typical finite groups $G$, with Schur multiplier $M(G)$ containing prime number 3, to construct explicitly
Externí odkaz:
http://arxiv.org/abs/2408.14727
In the previous paper, we proposed a practical method of constructing explicitly representation groups $R(G)$ for finite groups $G$, and apply it to certain typical finite groups $G$ with Schur multiplier $M(G)$ containing prime number 3. In this pap
Externí odkaz:
http://arxiv.org/abs/2408.03486
Schur multiplier $M(G)$ of a finite group $G$ has been studied heavily. To proceed further to the study of projective (or spin) representations of $G$ and their characters (called spin characters), it is necessary to construct explicitly a representa
Externí odkaz:
http://arxiv.org/abs/2407.08116
The purpose of the present paper is to investigate a hypergroup arising from irreducible characters of a compact group G and a closed subgroup of G with finite index. The convolution of this hypergroup is introduced by inducing irreducible representa
Externí odkaz:
http://arxiv.org/abs/1605.03744
Publikováno v:
SIGMA 12 (2016), 111, 17 pages
The purpose of the present paper is to investigate a hypergroup associated with irreducible characters of a compact hypergroup $H$ and a closed subhypergroup $H_0$ of $H$ with $|H/H_0|< +\infty$. The convolution of this hypergroup is introduced by in
Externí odkaz:
http://arxiv.org/abs/1605.07010
In the present paper we introduce a commutative hypergroup associated with a hyperfield of a compact commutative hypergroup based on a discrete commutative hypergroup. Moreover we investigate the dual hyperfield and show the dual relation. As an appl
Externí odkaz:
http://arxiv.org/abs/1604.04361
We prove that all hypergroups of order four are commutative and that there exists a non-comutative hypergroup of order five. These facts imply that the minimum order of non-commutative hypergroups is five even though the minimum order of non-commutat
Externí odkaz:
http://arxiv.org/abs/1511.06486
Publikováno v:
数理解析研究所講究録. 1828:101-130
Publikováno v:
奈良教育大学紀要. 自然科学. 61(2):13-24
The purpose of the present paper is to determine all irreducible signed actions of hypergroups of order two and all two dimensional irreducible signed actions of certain hypergroups of order three. Moreover it is shown that these irreducible signed a
Publikováno v:
奈良教育大学紀要. 自然科学. 60(2):19-28
The purpose of the present paper is to determine all irreducible actions of hypergroups of order two and all two dimensional irreducible actions of certain hypergroups of order three. Moreover it is shown that these irreducible actions play a princip