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Ohno Koji
大野 浩司
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Alternative Names
OHNO Koji 大野 浩司
大野 浩司 オオノ コウジ
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Researcher Number
20252570
Other IDs
Affiliation (Current)
2019: 大阪大学, 理学研究科, 助教
Affiliation (based on the past Project Information)
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2015: 大阪大学, 大学院理学研究科, 助教
2013 – 2015: 大阪大学, 理学(系)研究科(研究院), 助教
2008 – 2010: 大阪大学, 大学院・理学研究科, 助教
2006: 大阪大学, 大学院理学研究科, 助手
2005: Osaka University, Graduate School of Science, Assistant, 大学院・理学研究科, 助手
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1999 – 2002: Graduate School of Science, Osaka University, Assistant, 大学院・理学研究科, 助手
1998: 大阪大学, 大学院・医学研究科, 助手
1996 – 1997: 大阪大学, 大学院・理学研究科, 助手
1994: 大阪大学, 理学部, 助手
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Review Section/Research Field
Principal Investigator
Algebra
Except Principal Investigator
Algebra
/
Algebra
/
Geometry
Keywords
Principal Investigator
極小モデル / 高次元代数多様体 / 特異点 / 退化 / 代数多様体
Except Principal Investigator
双有理幾何 / 複素シンプレクティック多様体 / カラビ・ヤウ多様体 / 導来圏 / ツイスター空間
…
More
/ 変形理論 / 混合対数的ホッジ構造 / 特異点 / 対数的混合ホッジ構造 / Calabi-Yau多様体 / 向井フロップ / 変形 / ネロンモデル / 高次元代数多様体 / モジュライ空間 / ミラー対称性 / 群作用 / べき零軌道 / シンプレクティック特異点 / モジュライ / 複素単純リー環 / ホッジ理論 / G_2-多様体 / Kontsevich不変量 / 堀川指数 / 鏡対称性 / フロップ / 混合版SL(2)-軌道の空間 / log Hodge構造の分類空間 / ログ幾何学 / 加藤曲面 / 自己同型写像 / Finite graph / 双有理代数幾何 / 同期 / Torelli problem / deformation / ルート系 / クレパント特異点解消 / higher dimmsional algebraic varieries / 代数曲面 / ベクトル束 / 混合版基本図式 / ベッチ数列 / singularity / 有限グラフ / 混合対数ホッジ構造 / 角付多様体 / 混合版ボレル・セールコンパクト化 / 混合版SL(2)軌道 / Affine space / 超ケーラー多様体 / Cohen-Macaulay環 / ジャコビアン予想 / Calabi-Yau manifolds / 一般大域的トレッリ定理 / 双エルミート構造 / slope 安定束 / モノポール / 対数的幾何学 / Homology plane / ツィスター空間 / 標準環 / モーメント写像 / 平面アフィン曲線 / エルミート・アインシュタイン計量 / Hilbert函数 / deformation theory / birational geometry / 凸多面体 / 2次元特異点 / G_2 manifolds / 周期写像 / 極小自由分解 / 開代数曲面 / Calabi-You多様体 / コンパクト化 / スロープ不等式 / 混合log Hodge構造 / 基本群 / 一般型多様体 / 算術的コーエン・マコーレー束 / Algebraic variety / トレリ定理 / 代数曲線 / derived categories / topological invariant / 単体的複体 / デデキント和 / ポアソン変形 / Mukai flop / 非特殊線形系 / G_2多様体 / 退化 / 一般大域的トレリ定理 / 有限半順序集合 / 位相的不変量 / 有限生成性 / 対数的中間ヤコビ多様体 / アルゴリズム / 強擬凸領域 / Calabi-Yau manifold / Spin(7)多様体 / Complex symplectic variety / 不変式 / Spin(7)-多様体 / 大域的Torelli定理 / 混合版ボレル・セール コンパクト化 / 分類空間 / 一般多様体 / 基本図式 / トレリ問題 / 次数最小埋め込み / 組み合わせ論 / complex symplectic variety / Jacobian Conjecture / 対数的混合ホッジ理論 / Twistor space / アフィン空間 / Orbifold 特性類 / 複素シンプレフティック / カラビーヤウ多様体 / 混合版冪零軌道の空間 / 対数的ネロンモデル / 3次元多様体 / 曲面上の非零有効因子 / 複素シンプレクティック多様性 / ２次元正規特異点 / 混合版SU(2)-軌道の空間 / 代数多様体 / ホッジ構造 / ケーラー多様体 / 安定性 / G2多様体 / Hyper Kahler manifolds / 対数的ホッジ構造の分類空間 / Spin(7) manifolds / Period / log周期写像 / 非クーラー曲面 / 対数的ホッジ理論 / カラビ・ヤオ多様体 / Poisson変形 / 末端特異点 / トレリ型問題 / 対数的ピカール多様体 / 倉西空間 / nilpotent orbit / 比較可能グラフ / derived category / スプリンガー特異点解消 / log geometry / 特殊一次系 / ホモロジー平面 / 混合版SL(2)軌道定理 / 対数的局所系の高次準像
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Research Projects
(
12
results)
Co-Researchers
(
34
People)
Project Start Year (Newest)
Project Start Year (Oldest)
Theory of mixed log Hodge structures and its applications
Principal Investigator
USUI Sampei
Project Period (FY)
2011 – 2015
Research Category
Grant-in-Aid for Scientific Research (B)
Research Field
Algebra
Research Institution
Osaka University
Theory of log mixed Hodge structures and its applications to geometry
Principal Investigator
USUI Sampei
Project Period (FY)
2007 – 2010
Research Category
Grant-in-Aid for Scientific Research (B)
Research Field
Algebra
Research Institution
Osaka University
Complex symplectic varieties
Principal Investigator
NAMIKAWA Yoshinori
Project Period (FY)
2006 – 2008
Research Category
Grant-in-Aid for Scientific Research (B)
Research Field
Algebra
Research Institution
Kyoto University
Osaka University
Complex symplectic varieties and derived categories
Principal Investigator
NAMIKAWA Yoshinori
Project Period (FY)
2003 – 2005
Research Category
Grant-in-Aid for Scientific Research (B)
Research Field
Algebra
Research Institution
Osaka University
Kyoto University
特異代数曲線の標準環と特殊一次系
Principal Investigator
KONNO Kazuhiro
Project Period (FY)
2000 – 2002
Research Category
Grant-in-Aid for Exploratory Research
Research Field
Algebra
Research Institution
Osaka University
Algebraic vaieties with Kodaira dimansion O and A generalization of the Bogomolor-decomposition
Principal Investigator
NAMIKAWA Yoshinori
Project Period (FY)
2000 – 2002
Research Category
Grant-in-Aid for Scientific Research (B)
Research Field
Algebra
Research Institution
Osaka University
Hyper Kahler manifolds
Principal Investigator
GOTO Ryushi
Project Period (FY)
1999 – 2001
Research Category
Grant-in-Aid for Scientific Research (C)
Research Field
Geometry
Research Institution
Osaka University
高次元代数多様体の極小モデル
Principal Investigator
Principal Investigator
大野 浩司
Project Period (FY)
1997 – 1998
Research Category
Grant-in-Aid for Encouragement of Young Scientists (A)
Research Field
Algebra
Research Institution
Osaka University
Rational Curves on Algebraic Varieties
Principal Investigator
MIYANISHI Masayoshi
Project Period (FY)
1997 – 1999
Research Category
Grant-in-Aid for Scientific Research (B)
Research Field
Algebra
Research Institution
Osaka University
有限半順序集合の組合せ論における代数的基礎理論の研究
Principal Investigator
HIBI Takayuki
Project Period (FY)
1996
Research Category
Grant-in-Aid for Scientific Research (C)
Research Field
Algebra
Research Institution
Osaka University
ケーラー多様体上のベクトル束の研究
Principal Investigator
FUJIKI Akira
Project Period (FY)
1994
Research Category
Grant-in-Aid for Scientific Research on Priority Areas
Research Institution
Osaka University
3次元代数多様体の極小-モデルの幾何学的研究
Principal Investigator
Principal Investigator
大野 浩司
Project Period (FY)
1994
Research Category
Grant-in-Aid for Encouragement of Young Scientists (A)
Research Field
Algebra
Research Institution
Osaka University
# of Projects (Dsc)
# of Projects (Asc)
1.
FUJIKI Akira
(80027383)
# of Collaborated Projects:
9 results
# of Collaborated Products:
0 results
2.
GOTO Ryushi
(30252571)
# of Collaborated Projects:
7 results
# of Collaborated Products:
0 results
3.
NAMIKAWA Yoshinori
(80228080)
# of Collaborated Projects:
6 results
# of Collaborated Products:
0 results
4.
SATAKE Ikuo
(80243161)
# of Collaborated Projects:
5 results
# of Collaborated Products:
0 results
5.
USUI Sampei
(90117002)
# of Collaborated Projects:
4 results
# of Collaborated Products:
0 results
6.
KONNO Kazuhiro
(10186869)
# of Collaborated Projects:
3 results
# of Collaborated Products:
0 results
7.
TAKAHASHI Atsushi
(50314290)
# of Collaborated Projects:
3 results
# of Collaborated Products:
0 results
8.
HIBI Takayuki
(80181113)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
9.
村上 順
(90157751)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
10.
ASHIKAGA Tadashi
(90125203)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
11.
KATO Kazuya
(90111450)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
12.
NAKAYAMA Chikara
(70272664)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
13.
MIYANISHI Masayoshi
(80025311)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
14.
山根 宏之
(10230517)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
15.
宇野 勝博
(70176717)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
16.
難波 誠
(60004462)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
17.
MORI Shigefumi
(00093328)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
18.
SAITO Shuji
(50153804)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
19.
OGUISO Keiji
(40224133)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
20.
WATANABE Kenta
(70582683)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
21.
池田 京司
(40397617)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
22.
HIRACHI Kengo
(60218790)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
23.
小谷 眞一
(10025463)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
24.
鈴木 昌和
(20112302)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
25.
増田 佳代
(40280416)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
26.
MABUCHI Toshiki
(80116102)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
27.
OHYAMA Yosuke
(10221839)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
28.
永友 清和
(90172543)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
29.
丸山 正樹
(50025459)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
30.
上野 健爾
(40011655)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
31.
森脇 淳
(70191062)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
32.
加藤 文元
(50294880)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
33.
前野 俊昭
(60291423)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
34.
川口 周
(20324600)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
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