Rchr
J-GLOBAL ID：200901081678272920
Update date: Jan. 30, 2024
SATÔ Kenzi
サトウ ケンジ | SATÔ Kenzi
Affiliation and department：
Job title：
Professor
Research keywords (1)：
Algebra
Research theme for competitive and other funds (4)：
- 1989 - 現在 The existence of a free subgroup of a group acting on a set
- 2021 - 2026 Study of vector fields and development of convex analysis on complete geodesic spaces
- 2015 - 2019 Convex analysis on complete geodesic spaces using the techniques of fixed point theory
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Papers (24)：
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Kenzi Satô. Gauss' divergence theorem on bounded domains in Minkowski spaces with applications to hyperbolic simplices. International Journal of Geometry. 2024. 13. 1. 92-105
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Kenzi SATÔ. Centroids of hyperbolic simplices. International Journal of Geometry. 2023. 12. 3. 38-55
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Kenzi Satô. Incenters, circumcenters, and orthocenters of simplices of Euclidean spaces, spheres, and hyperbolic spaces: The interiorness and their polarity. Proceedings of the international Conference on Nonlinear Analysis and Convex Analysis and International Conference on Optimization: Techniques and Applications. 2021. II. 213-227
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Kenzi Sato. Orthocenters of simplices on hyperbolic spaces. 2017. 17. 483-508
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Kenzi Sato. Orthocenters of simplices on spheres. Forum Geometricorum. 2017. 17. 301-324
ｍore...
MISC (104)：
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Kenzi Satô. Centroids of hyperbolic simplices and Minkowski theorem on Minkowski spaces. 2023. 47-48
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Kenzi SATÔ. The interiorness of circumcenters and orthocenters on Euclidean simplices. NACA-ICOTA2019 abstract. 2019. 141-141
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Kenzi Sato. Centers of simplices on spaces and linear algebra. The 4th Intl Conference on Groups and Algebras, abstract. 2019
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Kenzi Sato. Orthocenters of simplices on spheres and hyperbolic spaces. The 21st Japan Conference on Discrete and Computational Geometry, Graphs, and Games, abstract. 2018
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Kenzi Sato. The existence of orthocenters of simplices of hyperbolic spaces. 日本数学会 2018年度年会 幾何学分科会 講演アブストラクト. 2018. 51-52
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Books (2)：
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The Banach-Tarski Paradox Second Edition
2023 ISBN:9784320114876
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実例詳説 線形代数
培風館 2015
Lectures and oral presentations (48)：
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バナッハ・タルスキーのパラドックスとその周辺
(N-KOOKセミナー 2023)
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Centroids of hyperbolic simplices and Minkowski theorem on Minkowski spaces
(2023)
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The sum of powered distances from vertices or edges of a triangle
(2022)
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The locus of argmin of the sum of powers of distances from 3pts on the plane
(2022)
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The circumcenters and orthocenters of hyperbolic triangles
(2021)
ｍore...
Education (1)：
- - 1990 Tokyo Institute of Technology Faculty of Science Department of Information Science
Work history (3)：
- 1998/04/01 - 現在 Tamagawa Academy
- 1996/04/01 - 現在 Tamagawa Academy
- 1996/04/01 - 1998/03/31 Tamagawa Academy
Association Membership(s) (4)：
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, American Mathematical Society
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