T
Tadayoshi Takebayashi
Researcher at Waseda University
Publications - 13
Citations - 147
Tadayoshi Takebayashi is an academic researcher from Waseda University. The author has contributed to research in topics: Weyl group & Basis (universal algebra). The author has an hindex of 5, co-authored 13 publications receiving 144 citations.
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Journal ArticleDOI
Extended affine root systems III (elliptic Weyl groups)
TL;DR: In this paper, an elliptic Weyl group W(R) is presented in terms of the Dynkin diagram F(R, G) for the elliptic root system, where the generators are in one to one correspondence with the vertices of the diagram and the relations consist of two groups : elliptic Coxeter relations attached to the diagram, and a flniteness condition on the Coxeter transformation attached to a diagram.
Journal ArticleDOI
Gelfand-Zetlin basis for Uq(gl(N+1)) modules
TL;DR: In this article, the Gelfand-Zetlin basis of Uq(gl(N+1)) modules is constructed via the lowering operator method, which is a modification of the lower-operator method.
Journal ArticleDOI
Construction of Gelfand-Tsetlin basis for U q gl N+1 -modules
TL;DR: The Gelfand-Tsetlin basis for irreducible Uq(gl(N+1))-modules of finite dimensions is constructed by means of the lowering operators as discussed by the authors.
Book ChapterDOI
Zonal spherical functions on quantum symmetric spaces and MacDonald's symmetric polynomials
Kimio Ueno,Tadayoshi Takebayashi +1 more
TL;DR: In this paper, the authors studied zonal spherical functions on quantum symmetric spaces and showed that those for the case N = 2 are given by Macdonald's polynomials of the A2 type.