Rchr
J-GLOBAL ID：200901010003243153
Update date: Jan. 30, 2024
Ogawa Hiroyuki
オガワ ヒロユキ | Ogawa Hiroyuki
Affiliation and department：
Job title：
Assistant Professor
Homepage URL (1)：
http://www4.math.sci.osaka-u.ac.jp/~ogawa
Research field (1)：
Algebra
Research keywords (4)：
準周期的
, 整数論
, Preperiodicity
, Number Theory
Research theme for competitive and other funds (18)：
- 2001 - 2003 Discrete Logarithm Problem Nd Information Security
- 2000 - 2002 Geometry of Numbers on Homogeneous Spaces and Generalized Hermite Constants
- 2000 - 2001 Hausdorff次元を用いたユニバーサルデータ圧縮の評価
- 1998 - 1999 数式処理による代数曲線のヤコビ多様体の整数論
- 1997 - 1998 Foundation of computational Commutative algebra with a view toward combinatorics on convex polytopes
- 1995 - 1995 単項式イデアルの極小自由分解の研究
- 1994 - 1995 Arithmetics on Jacobian Varieties
- 1993 - 1993 アーベル多様体の整数論
- 1992 - 1992 アーベル多様体の整数論
- 数論的 Tate 曲線と有理写像の準周期点
- 高次連分数展開
- 代数体の乗法群と Tate 曲線
- 有理函数の反復における整数論
- 代数函数の連分数展開と有理等分点
- Kummer 理論の拡張
- 乗法群の2次簡約化とその応用
- 超楕円曲線の等分点
- Continued Fraction Expansions on almost complex extentions
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Papers (14)：
MISC (25)：
-
Eiko Kin, Hiroaki Nakamura, Hiroyuki Ogawa. Lissajous 3-braids. 2020
-
Hiroyuki Ogawa. Examples of compactness. 2019
-
Hiroyuki Ogawa. Rank of the m-tuple of E-functions. 2017
-
Hiroyuki Ogawa. The Multidimensional van der Waerden Theorem. 2017
-
Hiroyuki Ogawa. Pointwize ergodic theorem, strong mixing, weak mixing. 2016
ｍore...
Lectures and oral presentations (22)：
-
Examples of compactness
(2019)
-
Rank of the m-tuple of E-functions
(2017)
-
The Multidimensional van der Waerden Theorem
(2017)
-
Pointwize ergodic theorem, strong mixing, weak mixing
(2016)
-
Nonarchimedean wandering domain
(2015)
ｍore...
Education (1)：
- - 1989 Osaka University School of Science Department of Mathematics
Professional career (1)：
Association Membership(s) (1)：
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