教員情報 - 緒方　勇太 | 京都産業大学

オガタ　ユウタ Yuta Ogata
緒方　勇太

所属

京都産業大学理学部数理科学科

職種准教授

著書・論文歴
2025/10/10	論文	Geometric properties invariant under the decomposition of zero mean curvature surfaces manuscripta mathematica 176 (5)
2025	著書	Discrete isothermic surfaces in Lie sphere geometry
2025	論文	Closed space curves with singularities, generated by periodic curvature and torsion J. Geom.,to appear
2025	論文	Monodromy of Darboux transformations of polarized curves Kyushu J. Math,to appear
2025	論文	Monodromy of discrete curves under Darboux transformations MATRIX annals,to appear
2025	論文	Separable zero mean curvature surfaces in Minkowski 3-space Tohoku Math. J.,to appear
2024/10/19	論文	Discrete Constant Mean Curvature Cylinders and Isothermic Tori Discrete Computational Geometry,to apppear
2024/07	論文	A novel symmetry in nanocarbons: pre-constant discrete principal curvature structure Geom. Integrability & Quantization 27,25-44頁
2024/07	論文	Separable minimal surfaces and their limit behavior J. Korean Math. Soc. 61 (4),761-778頁
2024/04	論文	On discrete constant principal curvature surfaces Computer Aided Geometric Design 111,102289-102289頁
2023/11	論文	On discrete constant principal curvature surfaces マス・フォア・インダストリ研究 No.26,材料科学における幾何と代数IV,142-151頁
2023/09	論文	Periodic discrete Darboux transforms Differential Geometry and its Applications to appear
2022/05	論文	沖縄高専における遠隔授業の実践日本数学教育学会高専・大学部会論文誌 28 (1),105-110頁
2022/03	論文	Generalized Bianchi permutability for isothermic surfaces Anal. Global Anal. Geom. to appear
2022/03	論文	Redefinitions of Mathematical Formulae for Warping Curves Based on Three Design Methods of Ishigaki (Stone Walls) at Japanese Castles and Comparison with Photogrammetric Results of Edges of Ishigaki at Hikone Castle Intercultural Understanding 11,20-29頁
2021/12	論文	Ribaucour transformations and their singularities J. Geom. 113 (1)
2021/12	論文	球面幾何学による曲面の変換理論及びその工学的応用について沖縄工業高等専門学校、地域連携研究推進センター報2021,80-80頁
2020/03	論文	Ribaucour transforms and their singularities 沖縄工業高等専門学校紀要 14,27-30頁
2020/02	論文	Analysis of timelike Thomsen surfaces J. Geom. Anal. 30 (1),731-761頁
2019/11	論文	Simple factor dressings and Bianchi-Bäcklund transformations Illinois J. Math. 63 (4),619-631頁
2019/08	論文	回転面のRibaucour 変換第66回幾何学シンポジウム予稿集,91-94頁
2019/03	論文	Existence of a new Bianchi-permutability theorem for Bianchi-Baecklund transformation 沖縄工業高等専門学校紀要 13,11-16頁
2018/12	論文	Constant mean curvature surfaces in hyperbolic 3-space with curvature lines on horospheres Kobe J. Math. 35 (1-2),21-44頁
2018/11	論文	Constant mean curvature surfaces with D4-singularities via parallel transformation Adv. Stud. Pure Math. 78,345-363頁
2018/09	論文	平均曲率一定曲面とポジトン型解日本数学会2018年度秋季総合分科会,幾何学分科会,講演アブストラクト集,9-10頁
2018/05	論文	Deformation and singularities of maximal surfaces with planar curvature lines Beitr. Algebra. Geom. 59 (3),465-489頁
2018/03	論文	Maximal Bonnet-type surfaces and Singularities 沖縄工業高等専門学校紀要 12,81-85頁
2018	論文	Duality between cuspidal butter ies and cuspidal S1 - singularities on maximal surfaces Note di Matematica 38 (1),115-130頁
2017/10	論文	Construction of discrete constant mean curvature surfaces in Riemannian spaceforms and applications DIFFERENTIAL GEOMETRY AND ITS APPLICATIONS 54 (A),264-281頁
2017/07/01	論文	Deformation of minimal surfaces with planar curvature lines Journal of Geometry 108 (2),463-479頁
2017/07	論文	Deformation of minimal surfaces with planar curvature lines Journal of Geometry 108 (2),463-479頁
2017/04	論文	Singularities of maximal Bonnet-type surfaces in Lorentz space 数理解析研究所講究録,59-67頁
2017/03	論文	An integral system approach to constant mean curvature surfaces and their singularities 神戸大学
2017/01	論文	Gauss maps of cuspidal edges in hyperbolic 3-space, with application to flat fronts Math. J. Okayama Univ. 59 (1),93-111頁
2017	論文	The DPW method for constant mean curvature surfaces in 3-dimensional Lorentzian spaceforms, with applications to Smyth type surfaces HOKKAIDO MATHEMATICAL JOURNAL 46 (3),315-350頁
2016/09	論文	Duality between cuspidal butterflies and cuspidal S1 singularities on maxfaces 日本数学会2016年度秋季総合分科会,幾何学分科会,講演アブストラクト集,73-74頁
2016/08	論文	Singularities of maximal Bonnet-type surfaces in Lorentz space 第63回幾何学シンポジウム予稿集
2015/12	論文	Spacelike constant mean curvature and maximal surfaces in 3-dimensional de Sitter space via Iwasawa splitting Tsukuba J. Math. 39 (2),259-284頁
2015/03	論文	３次元Lorentz空間内の空間的な離散平均曲率一定曲面の構成について Hokkaido University technical report series in mathematics
2014/08	論文	Smyth surfaces in Lorentz Minkowski space and their singularities 第61回幾何学シンポジウム予稿集
2014/03	論文	DPW method for constant mean curvature surfaces in 3-dimensional Lorentzian spaceforms Kobe University, Japan
2014/03	論文	DPW method for constant mean curvature surfaces in 3-dimensional Lorentzian spaceforms (in Japanese) Hokkaido University technical report series in mathematics,217-220頁
2012/10	論文	Linear conserved quantities for surfaces in Moebius geometry COE Lecture Note 41,76-76頁