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KITAGAWA Keiichiro
北川 桂一郎
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Alternative Names
北川 桂一郎 キタカ゛ワ ケイイチロウ
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Researcher Number
00025404
Other IDs
Affiliation (based on the past Project Information)
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2004 – 2005: 愛媛大学, 教育学部, 教授
2000 – 2002: 愛媛大学, 教育学部, 教授
1997 – 1998: 愛媛大学, 教育学部, 教授
1993 – 1995: 愛媛大学, 教育学部, 教授
1990 – 1992: 愛媛大学, 理学部, 助教授
1986: 愛媛大学, 理学部, 助教授
Review Section/Research Field
Principal Investigator
解析学
Except Principal Investigator
解析学
/
General mathematics (including Probability theory/Statistical mathematics)
/
代数学・幾何学
/
Geometry
/
Science education
/
Global analysis
Keywords
Principal Investigator
偏微分方程式 / 線形 / 初期値問題 / 適切性
Except Principal Investigator
ヒルベルト空間 / von Neumann環 / 量子力学の論理 / 線形偏微分方程式 / 非特性初期値問題 / KacーMoody環
…
More
/ ユニタリ実形に付随する群 / マトロイド束と劣加法的関数 / アダマ-ルデザイン / アダマ-ル行列 / ホ-ル集合 / Kー行列 / 滑らかでない方程式 / Newton-like法 / 局所収束定理 / 半局所収束定理 / 劣決定方程式系 / アダマール行列 / Weighing行列 / Semi-biplane / Sphericalデザイン / アソシエーションスキーム / 位相幾何 / 分類空間 / スマッシュ積 / 安定分解 / 立体折り紙 / Webベース図形教育支援システム / 展開図 / 空間図形の指導 / 記号の使い方 / ベクトルの一次従属 / 多面体 / 位相線形空間 / 作用素 / AC束 / マトロイド / グラフ / 偏微分方程式系の初期値問題 / 解の正則性の伝播 / 特異性の伝播 / 二重特性多様体 / 2nd microlocal analysis / 2-microhyperbolicity / 適切性 / 退化 / 超局所解折 / ハミルトン流 / 平滑効果 / 特異性伝播 / 除去可能特異点 / 比例エルゴード定理 / 漸近解 / 超局所解析 / 正則延長 / シンプレックティック変換 / ポジティブトレース / wellposedness / degenerate / microlocal analysis / Hamitonian flow / smoothing effect / propagation of the singularities / removable singularities / ratio ergodic theorem / 分岐理論 / Lotka-Volterraモデル / 比較定理 / 競争モデル / bifurcation theory / Lotka-Volterra model / comarisen pnnciple
Less
Research Projects
(
11
results)
Research Products
(
1
results)
Co-Researchers
(
23
People)
Project Start Year (Newest)
Project Start Year (Oldest)
立体折り紙で学び考える数学教育教材の研究開発
Principal Investigator
岡本 俊明
Project Period (FY)
2004 – 2005
Research Category
Grant-in-Aid for Exploratory Research
Research Field
Science education
Research Institution
Ehime University
Asymptotic behavior of solutions for a system of reaction-diffusion equations with density-dependent diffusion.
Principal Investigator
KAN-ON Yukio
Project Period (FY)
2000 – 2002
Research Category
Grant-in-Aid for Scientific Research (C)
Research Field
Global analysis
Research Institution
Ehime University
The well-posedness of the Cauchy problems for degenerate parabolic eqations
Principal Investigator
SADAMATSU Takashi
Project Period (FY)
1997 – 1998
Research Category
Grant-in-Aid for Scientific Research (C)
Research Field
解析学
Research Institution
Ehime University
線形偏微分方程式に対する初期値問題の適切性について
Principal Investigator
Principal Investigator
北川 桂一郎
Project Period (FY)
1995
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
解析学
Research Institution
Ehime University
分類空間の安定的性質についての研究
Principal Investigator
平田 浩一
Project Period (FY)
1994
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
Geometry
Research Institution
Ehime University
線形偏微分方程式に対する初期値問題の適切性の為の条件について
Principal Investigator
Principal Investigator
北川 桂一郎
Project Period (FY)
1993
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
解析学
Research Institution
Ehime University
デザインの構成と分類に関する研究
Principal Investigator
大森 博之
Project Period (FY)
1993
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
General mathematics (including Probability theory/Statistical mathematics)
Research Institution
Ehime University
微分不可能項をもつ非線形方程式の解析
Principal Investigator
山本 哲朗
Project Period (FY)
1992
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
General mathematics (including Probability theory/Statistical mathematics)
Research Institution
Ehime University
代数・有限群:有限幾何学・アダマ-ル行列の研究
Principal Investigator
木村 浩
Project Period (FY)
1991
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
代数学・幾何学
Research Institution
Ehime University
関数解析学における関数空間と環の構造の研究
Principal Investigator
前田 周一郎
Project Period (FY)
1990
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
解析学
Research Institution
Ehime University
位相線形空間とその上の作用素の研究
Principal Investigator
前田 周一郎
Project Period (FY)
1986
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
解析学
Research Institution
Ehime University
All
2004
All
Journal Article
[Journal Article] 教育学部における子供たちとのふれあい活動を支援するWebベース教育システムの構築
2004
Author(s)
平田 浩一, 北川 桂一郎
Journal Title
第2回日本WebCTユーザカンファレンス予稿集
Pages
: 59-61
Data Source
KAKENHI-PROJECT-16650198
# of Projects (Dsc)
# of Projects (Asc)
1.
KAN-ON Yukio
(00177776)
# of Collaborated Projects:
5 results
# of Collaborated Products:
0 results
2.
平田 浩一
(80173235)
# of Collaborated Projects:
5 results
# of Collaborated Products:
1 results
3.
岡本 俊明
(50036414)
# of Collaborated Projects:
5 results
# of Collaborated Products:
0 results
4.
大森 博之
(20036370)
# of Collaborated Projects:
4 results
# of Collaborated Products:
0 results
5.
木村 浩
(70023570)
# of Collaborated Projects:
3 results
# of Collaborated Products:
0 results
6.
山本 哲朗
(80034560)
# of Collaborated Projects:
3 results
# of Collaborated Products:
0 results
7.
前田 周一郎
(70036185)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
8.
土屋 卓也
(00163832)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
9.
SADAMATSU Takashi
(10025439)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
10.
INOUE Tomoki
(60253316)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
11.
IGARI Katsujyu
(90025487)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
12.
KAJITANI Kunihiko
(00026262)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
13.
FANG Qing
(10243544)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
14.
北川 高嗣
(60153095)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
15.
須藤 清一
(50196903)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
16.
野倉 嗣紀
(00036419)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
17.
庭崎 隆
(50218252)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
18.
宮本 雅彦
(30125356)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
19.
瀧川 真也
(00211350)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
20.
藤本 義明
(90263920)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
21.
永見 啓応
(50036183)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
22.
戸瀬 信之
(00183492)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
23.
一ノ瀬 弥
(80144690)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
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