1. Length spectrum of circles and Kaehler magnetic fields on complex space forms
Aspects of complex analysis, differential geometry, mathematical physics and applications,
S. Dimiev and K. Sekigawa eds.,
World Scientific 1999, 172-182
[WS-book]
2. Differential geometry of circles in a complex projective space
Quaternionic Structures in Mathematics and Physics,
S. Marchiafava, P Piccinni and M. Pontecorvo eds.
World Scientific, Singapore, New Jersey, London, Hong Kong,
2001, 253-263
[WS-book]
(with Sadahiro MAEDA*)
(
Electoric Journal)
3. K\"ahler magnetic fields on a complex hyperbolic space
A Report on KOREA-JAPAN Joint Workshop in Mathematics 2000,
Differential Geometry and its Related Topics
-Geometry of Submanifolds and Lie Groups-
9-20, (2001)
4. Comparison theorems associated with K\"ahler magnetic fields
Proceedings of the International Symposium on Analysis, manifolds and mechanics (2003), 20--27
(M.C. Chaki Center of Mathematics and Mathematical Science)
5. Kaehler magnetic fields on a product of complex hyperbolic spaces
Trends in complex analysis, differential geometry and mathematical physics,
Stancho Dimiev and Kouei Sekigawa eds.,
World Scientific, Singapore, New Jersey, London, Hong Kong, 2003, 1--11
DOI: doi.org/10.1142/9789812704191_0001
HP
[WS-book]
6. Circles and K\"ahler immersions
Trends in complex analysis, differential geometry and mathematical physics,
Stancho Dimiev and Kouei Sekigawa eds.,
World Scientific, Singapore, New Jersey, London, Hong Kong, 2003, 123--134
(with Sadahiro MAEDA*)
DOI: doi.org/10.1142/9789812704191_0012
HP
7. Real hypersurfaces in a nonflat complex space form from the viewpoint of their geodesics [rhcs]
Topics in Almost Hermitian geometry and related fields,
Yasuo Matsushita, Eduardo Garcia Rio, Hideya Hashimoto, Takashi Koda and Takashi Oguro eds.,
World Scientific, Singapore, New Jersey, London, Hong Kong, 2005, 157--169
(with Sadahiro MAEDA*)
DOI: doi.org/10.1142/9789812701701_0012
HP
[WS-book]
8. Ordinary helices and Riemannian geometry
Contemporary aspects of complex analysis, differential geometry and mathematical physics,
Stancho Dimiev and Kouei Sekigawa eds.,
World Scientific, Singapore, New Jersey, London, Hong Kong, 2005, 14--24
(with Sadahiro MAEDA)
DOI: doi.org/10.1142/9789812701763_0002
HP
[WS-book]
9. Geodesics and trajectories for K\"ahler magnetic fields [gtmf]
Contemporary aspects of complex analysis, differential geometry and mathematical physics,
Stancho Dimiev and Kouei Sekigawa eds.,
World Scientific, Singapore, New Jersey, London, Hong Kong, 2005, 1--13
DOI: doi.org/10.1142/9789812701763_0001
HP
[WS-book]
10. Type two Killing helices of proper order four on a complex projective space [2khp]
Topics in Contemporary Differential Geometry, Complex Analysis and Mathematical Physics
Stancho Dimiev and Kouei Sekigawa eds.,
World Scientific, Singapore, New Jersey, London, Hong Kong, 2007, 9--14
(with Sadahiro MAEDA)
DOI: doi.org/10.1142/9789812709806_0002
HP
[WS-book]
11. Moduli space of Killing helices of low orders on a complex space form [mkhc]
Topics in Contemtorary Differential Geometry, Complex Analysis and Mathematical Physics
Stancho Dimiev and Kouei Sekigawa eds.,
World Scientific, Singapore, New Jersey, London, Hong Kong, 2007, 1--8
DOI: doi.org/10.1142/9789812709806_0001
HP
[WS-book]
12. Geodesic spheres in a complex projective space from the viewpoint of submanifold theory in Euclidean space
(with Sadahiro MAEDA*)
13. Extrinsic shapes of smooth curves through isometric immersions of K\"ahler manifolds [esci]
14. K\"ahler magnetic fields on K\"ahler manifolds of negative curvature, [kmfn]
Differential Geometry and its Applications 29(2011) supplement 1, S2--S8.
15. Homogeneous Hopf hypersurfaces in a complex hyperbolic space and extrinsic shapes of their trajectories
(with Tuya BAO*)
North Atlntic University Union International Jopurnal of Pure Mathematics 4 (2017), 22--25
on line journal
16. Horocyclic circles and tubes around complex hypersurfaces in a complex hyperbolic space [PM2023-hctH]
WSEAS Transaction on Mathematics 22 (2023), 931--935 (December)
DOI: 10.37394/23206.2023.22.102
with Yusei AOKI
Article
Journal
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1. Anosov flow の L 関数
数理解析研究所講究録631「調和解析と数論」(1987), 8-22
pdf
2. アメナブルな群作用を持つ完備リーマン多様体のスペクトラムI
(Spectrum of a complete Riemannian manifold with an amenable group action I, in Japanese)
Bull. Nagoya Institute of Technology 44(1992), 93-100
3. アメナブルな群作用を持つ完備リーマン多様体のスペクトラムII
(Spectrum of a complete Riemannian manifold with an amenable group action II, in Japanese)
Bull. Nagoya Institute of Technology 45(1993), 153-162
4. ケーラー磁場の軌道と円
(Trajectories and circles of K\"ahler magnetic fields, in Japanese)
数理解析研究所講究録907「部分多様体とその関連分野」(1995), 22-43
pdf
5. 複素空間形上の円
(Circles in a complex space form, in Japanease)
Bull. Nagoya Institute of Technology 47(1995), 1-14
(with Sadahiro MAEDA)
6. 円の幾何
数理解析研究所講究録1069「等質構造の部分多様体論的研究」(1998), 1-19
pdf
7. Some aspects on circles and helices in a complex projective space
Memoirs of the Faculty of Science and Engineering Shimane University 32(1999), 1-8
on line journal
(with Sadahiro MAEDA*)
8. Geometry of a complex projective space from the viewpoint of its curves and real hypersurfaces
Memoirs of the Faculty of Science and Engineering Shimane University,
Series B: Mathematical Science 33(2000), 31-46
on line journal
(with Sadahiro MAEDA*)
9. Integral curves of Killing vector fields in a complex projective space
Memoirs of the Faculty of Science and Engineering Shimane University,
Series B: Mathematical Science 34(2001), 61-85
on line journal
(with Sadahiro MAEDA*)
10. Study of submanifolds by curves of order 2
Memoirs of the Faculty of Science and Engineering Shimane University,
Series B: Mathematical Science 35(2002), 1-21
on line journal
(with Kaoru SUIZU*, Sadahiro MAEDA#)
11. Circles and hypersurfaces in space forms
Memoirs of the Faculty of Science and Engineering Shimane University,
Series B: Mathematical Science 36(2003), 1-9
on line journal
(with Kaoru SUIZU*, Sadahiro MAEDA#)
12. 階数1の対称空間における曲線と部分多様体
数学56(2004), 33--48, (no. 1)
(with Sadahiro MAEDA)
12' Curves and submanifolds in symmetric spaces of rank one (English Translation)
S\~ugaku Expositions, 19(2006), 217--235 (no. 2)
(with Sadahiro MAEDA)
13. Homogeneous closed curves in geidesic spheres in a complex projective space from the viewpoint of submanifold theory
Memoirs of the Faculty of Science and Engineering Shimane University,
Series B: Mathematical Science 41(2008), 133--141
on line journal (with Sadahiro MAEDA*)
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2. 「Hadamard K\"ahler 多様体上の軌道 〜軌道ハープの比較定理〜」
研究集会「極小曲面と幾何構造」
名城大学理工学部 2012.3.5--3.7
3. 「アダマール・ケーラー多様体上の軌道ハープ」
Geometry and Analysis Fukuoka 2017,
福岡大学微分幾何研究集会2017
福岡大学セミナーハウス 2017.11.3--11.6
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Proceedings
