Researcher Information - TANIGUCHI Kenji |

（Last updated : 2026-09-04 14:26:51）

TANIGUCHI Kenji

Department / Course

Aoyama Gakuin University College of Science and Engineering Department of Mathematical Sciences

Job Professor

Specialization and related fields
Basic analysis, Algebra keyword(Lie group, Representation theory, Whittaker model, Invariants of reprensentations, Commutative differential operators, Invariant differential operators)

Business career
1.	1998/04/01 ～ 2001/03/31	Aoyama Gakuin University College of Science and Engineering
2.	2001/04/01 ～ 2004/03/31	Aoyama Gakuin University College of Science and Engineering
3.	2004/04/01 ～ 2007/03/31	Aoyama Gakuin University College of Science and Engineering Department of Physics and Mathematics
4.	2007/04/01 ～ 2014/03/31	Associate Professor Aoyama Gakuin University College of Science and Engineering Department of Physics and Mathematics
5.	2014/04/01 ～ 2021/03/31	Professor Aoyama Gakuin University College of Science and Engineering Department of Physics and Mathematics
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Official position and committee in Univ.
1.	2012/04/01 ～ 2014/03/31	Aoyama Gakuin University Curriculum Coordinator
2.	2014/04/01 ～ 2016/03/31	Aoyama Gakuin University Curriculum Coordinator
3.	2016/04/01 ～ 2018/03/31	Aoyama Gakuin University Curriculum Coordinator
4.	2021/04/01 ～ 2023/03/31	Aoyama Gakuin University Chair
5.	2023/04/01 ～ 2025/03/31	Aoyama Gakuin University Chair
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Research topic, funded research, and department laboratory expense
1.	2016/04 ～ 2020/03	Analysis on the structure of the standard Whittaker modules Grant-in-Aid for Scientific Research (C) keyword(representation theory of Lie groups, Whittaker model)

Committee and society
1.	2019/06/01 ～ 2020/05/31	Mathematical Society of Japan

Book and thesis
1.	Papers	The Socle Filtrations of Principal Series representations of SL(3,R) and Sp(2,R) Tokyo Journal of Mathematics 47 (1),pp.189-243 (Co-authored) 2024/06
2.	Papers	"Socle filtrations of the standard Whittaker (g,K)-modules of Spin(r,1)",pp.43-61 (Sole-authored) 2015/04
3.	Papers	Discrete Series Whittaker Functions on Spin(2n,2),pp.1-59 (Sole-authored) 2014/07
4.	Papers	Closed orbits on partial flag varieties and double flag variety of finite type,pp.113-119 (Co-authored) 2014/03
5.	Papers	"On the composition series of the standard Whittaker (g,K)-modules" Transactions of the American Mathematical Society 365,pp.3899-3922 (Sole-authored) 2013/07
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Academic conference presentation
1.	2026/09/02	Self-duality of the standard Whittaker (g,K)-modules