Etsuko Bannai

28 papers Journal 28
YearRankTypeTitle / Venue / Authors
2025 J jnl
On the two-distance embedding in real Euclidean space of coherent configuration of type (2,2;3).
Discret. Math.
Eiichi Bannai, Etsuko Bannai, Chin-Yen Lee, Ziqing Xiang, Wei-Hsuan Yu
2024 J jnl
The real equiangular tight frames obtained from rank 3 graphs.
Electron. J. Graph Theory Appl.
Eiichi Bannai, Etsuko Bannai, Chin-Yen Lee, Hajime Tanaka, Wei-Hsuan Yu
2022 J jnl
Tight relative t-designs on two shells in hypercubes, and Hahn and Hermite polynomials.
Ars Math. Contemp.
Eiichi Bannai, Etsuko Bannai, Hajime Tanaka, Yan Zhu
2017 J jnl
Design Theory from the Viewpoint of Algebraic Combinatorics.
Graphs Comb.
Eiichi Bannai, Etsuko Bannai, Hajime Tanaka, Yan Zhu
2017 J jnl
Harmonic Index Designs in Binary Hamming Schemes.
Graphs Comb.
Yan Zhu, Eiichi Bannai, Etsuko Bannai, Takuya Ikuta, Kyoung-Tark Kim
2017 J jnl
On Spherical Designs of Some Harmonic Indices.
Electron. J. Comb.
Yan Zhu, Eiichi Bannai, Etsuko Bannai, Kyoung-Tark Kim, Wei-Hsuan Yu
2017 J jnl
Relative t-designs in binary Hamming association scheme H(n, 2).
Des. Codes Cryptogr.
Eiichi Bannai, Etsuko Bannai, Yan Zhu
2016 J jnl
Some bounds for the number of blocks III.
Discret. Math.
Etsuko Bannai, Ryuzaburo Noda
2016 J jnl
Tight relative 2-designs on two shells in Johnson association schemes.
Discret. Math.
Yan Zhu, Eiichi Bannai, Etsuko Bannai
2015 J jnl
On Relative $t$-Designs in Polynomial Association Schemes.
Electron. J. Comb.
Eiichi Bannai, Etsuko Bannai, Sho Suda, Hajime Tanaka
2014 J jnl
On the existence of tight relative 2-designs on binary Hamming association schemes.
Discret. Math.
Eiichi Bannai, Etsuko Bannai, Hideo Bannai
2014 J jnl
Tight Relative 2- and 4-Designs on Binary Hamming Association Schemes.
Graphs Comb.
Zengti Li, Eiichi Bannai, Etsuko Bannai
2013 J jnl
t-Designs with the number of blocks close to the Fisher type lower bound.
J. Comb. Theory A
Eiichi Bannai, Etsuko Bannai
2010 J jnl
Cubature formulas in numerical analysis and Euclidean tight designs.
Eur. J. Comb.
Eiichi Bannai, Etsuko Bannai, Masatake Hirao, Masanori Sawa
2009 J jnl
A survey on spherical designs and algebraic combinatorics on spheres.
Eur. J. Comb.
Eiichi Bannai, Etsuko Bannai
2009 J jnl
New examples of Euclidean tight 4-designs.
Eur. J. Comb.
Etsuko Bannai
2008 J jnl
Uniqueness of certain association schemes.
Eur. J. Comb.
Eiichi Bannai, Etsuko Bannai, Hideo Bannai
2007 J jnl
On the strong non-rigidity of certain tight Euclidean designs.
Eur. J. Comb.
Eiichi Bannai, Etsuko Bannai, Djoko Suprijanto
2006 J jnl
On optimal tight 4-designs on 2 concentric spheres.
Eur. J. Comb.
Eiichi Bannai, Etsuko Bannai
2006 J jnl
On primitive symmetric association schemes with m
Contributions Discret. Math.
Eiichi Bannai, Etsuko Bannai
2005 J jnl
A note on the spherical embeddings of strongly regular graphs.
Eur. J. Comb.
Eiichi Bannai, Etsuko Bannai
2003 J jnl
An Upper Bound for the Cardinality of an s-Distance Set in Euclidean Space.
Comb.
Etsuko Bannai, Kazuki Kawasaki, Yusuke Nitamizu, Teppei Sato
2002 J jnl
Symmetric Designs Attached to Four-Weight Spin Models.
Des. Codes Cryptogr.
Etsuko Bannai, Mitsuhiro Sawano
2001 J jnl
Bose-Mesner Algebras Associated with Four-Weight Spin Models.
Graphs Comb.
Etsuko Bannai
1999 J jnl
On the Ring of Simultaneous Invariants for the Gleason-MacWilliams Group.
Eur. J. Comb.
Eiichi Bannai, Etsuko Bannai, Michio Ozeki, Yasuo Teranishi
1983 J jnl
An upper bound for the cardinality of an s-distance subset in real Euclidean space, II.
Comb.
Eiichi Bannai, Etsuko Bannai, Dennis Stanton
1981 J jnl
An upper bound for the cardinality of an s-distance subset in real Euclidean space.
Comb.
Eiichi Bannai, Etsuko Bannai
1980 J jnl
How many P-polynomial Structures can an Association Scheme have?
Eur. J. Comb.
Eiichi Bannai, Etsuko Bannai