Research Areas
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Natural Science / Algebra
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Informatics / Database
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Natural Science / Algebra
Graduate School
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Chiba University, Graduate School, Division of Science and Technology
Doctor's Course, 1993.03, Completed
Papers
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Computer Vision and Deep learning algorithms for the automatic processing of Wasan documents, Proceedings of the Annual Conference of JSAI, 2020(0) 4Rin110, 2020
SUZUKI Toya, DIEZ Yago, VILA Marius, WAKI Katsushi
Single Author
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Enumeration of conformers for octahedral trans/cis-[MX2(AB)4] and trans/cis-[MX2(ABC)4] complexes on the basis of computational group theory, Journal of Mathematical Chemistry, 56 3126-3135, 2018.07
H. Sakiyama, K. Waki
Multiple Authorship (Only Japanese)
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Enumeration of Edge-Oriented Conformers of Octahedral [M(ABC)6] Complex on the Basis of Computational Group Theory, MATCH Commun. Math. Comput. Chem., 2018
H. Sakiyama and K. Waki
Multiple Authorship (Including Foreigners)
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Conformational Analysis for [M(dmso)6][BPh4]2 [M=Co(II), Zn(II)] Showing Crystal-to-crystal Phase Transition, Journal of Computer Chemistry, Japan, 17(3) 153-154, 2018
SAKIYAMA Hiroshi, MITSUHASHI Rjoji, MIKURIYA Masahiro, WAKI Katsushi
Multiple Authorship (Only Japanese)
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[M(ABC)6] 錯体の配座解析, J. Comput. Chem. Jpn., 15(6) 213-214, 2017.01
﨑山博史,安孫子誉晃,伊藤美咲,脇克志,三橋了爾,御厨正博
Multiple Authorship (Including Foreigners)
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Enumeration of conformers for octahedral [MX(AB)5] and [MX(ABC)5] complexes on the basis of computational group theory, Journal of Mathematical Chemistry, 55(6) , 2017
H.Sakiyama, K.Waki
Multiple Authorship (Including Foreigners)
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Enumeration of Conformers of Octahedral [M(ABC)6] Complex on the Basis of Computational Group Theory, Iranian Journal of Mathematical Chemistr, 7(2) 223-234, 2016
Sakiyama Hiroshi, Waki Katsushi
Multiple Authorship (Including Foreigners)
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Conformational Analysis of an Octahedral Zinc(II) Complex with Six Dimethyl-sulfoxide, Polyhedron, 119(512) , 2016
H. Sakiyama, T. Abiko, M. Ito,R. Mitsuhashi, M. Mikuriya, K. Waki
Multiple Authorship (Including Foreigners)
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Conformational Analysis of Hexakis-N-Methylamine Nickel(II) Complex on the Basis of Computational Group Theory and Density Functional Theory, Journal of Computer Chemistry, Japan, 1 5-8, 2015
Sakiyama Hiroshi, Waki Katsushi
Multiple Authorship (Including Foreigners)
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Conformational Analysis of Hexakis-Methylamine Nickel(II) Complex on the Basis of Computational Group Theory and Density Functional, Journal of Computer Chemistry, Japan, 13 223-228, 2014
Sakiyama Hiroshi, Waki Katsushi
Multiple Authorship (Including Foreigners)
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Complete Coset Weight Distributions of Second Order Reed-Muller Code of Length 64(共著), Journal of Math-for-Industry , 3 1-20, 2011.04
Michio Ozeki
Multiple Authorship (Including Foreigners)
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New extremal formally self-dual even codes of length 30 (共著), Advances in Mathematics of Communications, 3(4) 311-316, 2009.11
M. Harada, K.Waki
Multiple Authorship (Including Foreigners)
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Decomposition numbers of non-principal blocks of J4 for characteristic 3, Journal of Algebra, 321(8) 2171-2186, 2009.04
K.Waki
Single Author
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Broue abelian defect group conjecture holds for the Janko simplegroup J4, Journal of Pure and Applied Algebra, 2008
Koshitani Shigeo, Kunugi Naoko, Waki Katsushi
Multiple Authorship (Including Foreigners)
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GAP program for uniform constructions of some finite simple groups, Bulletin of Yamagata University, 16(3) 93-103, 2007.02
Katsushi Waki
Single Author
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Broue Abelian Defect Group Conjecture for the Held Group and theSporadic Suzuki Group , Journal of Algebra, 279 638-666, 2004.06
Koshitani Shigeo, Kunugi Naoko, Waki Katsushi
Multiple Authorship (Including Foreigners)
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A Note on Decomposition Numbers of G2(2n), Journal of Algebra, 274 602-606, 2004.04
Katsushi Waki
Single Author
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Another existence and uniqueness proof for McLaughlin's simple group, Journal of Group Theory, 6(4) 443-459, 2003
Mathias Kratzer, Wolfgang Lempken, Gerhard Michler, Katsushi Waki
Multiple Authorship (Including Foreigners)
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Natural existence proof for Lyons simple group, Journal of Algebra and its Applications, 2(3) 277-315, 2003
Gerhard Michler, Michael Weller, Katsushi Waki
Multiple Authorship (Including Foreigners)
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Broues conjecture for non-principal 3-blocks of finite groups, Journal of Pure and Applied Algebra, 173 177-211, 2002
Koshitani Shigeo, Kunugi Naoko, Waki Katsushi
Multiple Authorship (Including Foreigners)
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Decomposition Numbers of SU(3,q2), Journal of Algebra, 255 258-270, 2002
Okuyama Tetsuro, Waki Katsushi
Multiple Authorship (Including Foreigners)
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Derived Equivalences for the 3-Dimensional Special Unitary Groups in Non-defining Characteristic, Journal of Algebra, 240 251-267, 2001
Kunugi Naoko, Waki Katsushi
Multiple Authorship (Including Foreigners)
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THE LOEWY STRUCTURE OF THE PROJECTIVE MODULES OF THE MATHIEU GROUP M12 AND ITS AUTOMORPHISM GROUP IN CHARACTERISTIC 3, Communications in Algebra, 27(1) 1-36, 1999
Koshitani Shigeo, Waki Katsushi
Multiple Authorship (Including Foreigners)
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THE GREEN CORRESPONDENTS OF THE MATHIEU GROUP M12 IN CHARACTERISTIC 3, Communications in Algebra, 27(1) 37-66, 1999
Koshitani Shigeo, Waki Katsushi
Multiple Authorship (Including Foreigners)
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Decomposition Numbers of Sp(4,q), Journal of Algebra, 199 544-555, 1998
Okuyama Tetsuro, Waki Katsushi
Multiple Authorship (Including Foreigners)
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A Note on the Decomposition Numbers of Sp(4,q), Journal of Algebra, 186 , 1996
Waki Katsushi
Single Author
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THE LOEWY STRUCTURE OF THE PROJECTIVE INDECOMPOSABLE MODULES FOR THE MATHIEU GROUPS IN CHARACTERISTIC 3, Communications in Algebra, 21(5) 1457-1485, 1993
Waki Katsushi
Single Author
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The Projective Indecomposable Modules for the Higman-Sims group in Characteristic 3, Communications in Algebra, 21(10) 3475-3487, 1993
Waki Katsushi
Single Author
Grant-in-Aid for Scientific Research
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Grant-in-Aid for Scientific Research(C),2021.04 - 2024.03
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Grant-in-Aid for challenging Exploratory Research,2016.04 - 2019.03