メニュー
Search
Search Research Projects
Search Researchers
How to Use
Japanese
English
Back to previous page
KUBOTA Tomio
久保田 富雄
Connect your ORCID iD
*help
…
Alternative Names
久保田 富雄 クボタ トミオ
Less
Researcher Number
40022511
External Links
Affiliation (based on the past Project Information)
*help
1998 – 1999: 名城大学, 理工学部, 教授
1994 – 1996: 名城大学, 理工学部, 教授
1992: 名古屋大学, 理学部, 教授
1989 – 1990: 名古屋大学, 理学部, 教授
1987: 名古屋大学, 理学部, 教授
Review Section/Research Field
Principal Investigator
代数学・幾何学
/
Algebra
Except Principal Investigator
代数学・幾何学
/
General mathematics (including Probability theory/Statistical mathematics)
/
Algebra
Keywords
Principal Investigator
保型形式 / ゼータ関数 / 数論的関数 / ゼ-タ関数 / 無限次行列 / ベキ剰余 / 保形関数 / 整数 / 代数的整数 / 代数体 / 数の幾何学 / ノルム定理 / 共役差積
…
More
Except Principal Investigator
…
More
ディオファンタス近似 / エルゴード理論 / 共形場の理論 / 非可換不変式 / 古典群の表現 / 相対差集合 / アダマ-ル行列 / 自己同型群 / Lagariesはこのような整数がLebesgue measure1で存在するときのδの上限を示した。そこで、我々が既に得ている変換(それはエルゴード理論におけるnatural extensionを構成することにより一様分布論でいうところのcanonical formを導く変換である)の不変速度の密度関数を計算した。密度関数は1 / {2x(1-x)}である。そしてそれを計算すると、不変測度はσ-finiteでありnormalizeすることができないためLagariesの方法では解決できないことがわかった。現在、Oseledecの用いた方法(multipricative ergodic theoremの応用)を試みている。これは従来我々が扱ってきたものと異なっているので今後はこの解析に向けて力を尽くしたい。 / 整数論 / 2次形式 / ジーゲル保型形式 / 対称行列 / 同時近似 / ergadic theory / Diophantine approsimation / Simultaneous approximation
Less
Research Projects
(
9
results)
Co-Researchers
(
20
People)
Project Start Year (Newest)
Project Start Year (Oldest)
The approach to number theory by erdadic theory
Principal Investigator
HARA-MIMACHI Yuko
Project Period (FY)
1998 – 1999
Research Category
Grant-in-Aid for Scientific Research (C)
Research Field
General mathematics (including Probability theory/Statistical mathematics)
Research Institution
Meijo University
整数論の図象的研究
Principal Investigator
Principal Investigator
久保田 富雄
Project Period (FY)
1996
Research Category
Grant-in-Aid for Scientific Research (C)
Research Field
Algebra
Research Institution
Meijo University
数論とエルゴード理論
Principal Investigator
HARA-MIMACHI Yuko
Project Period (FY)
1995
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
General mathematics (including Probability theory/Statistical mathematics)
Research Institution
Meijo University
アダマ-ル群
Principal Investigator
伊藤 昇
Project Period (FY)
1994
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
Algebra
Research Institution
Meijo University
4次以上のメタプレクティックゼータ関数
Principal Investigator
Principal Investigator
久保田 富雄
Project Period (FY)
1994
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
Algebra
Research Institution
Meijo University
数論的関数と無限次行列
Principal Investigator
Principal Investigator
久保田 富雄
Project Period (FY)
1992
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
代数学・幾何学
Research Institution
Nagoya University
数論的関数の解析表示
Principal Investigator
Principal Investigator
久保田 富雄
Project Period (FY)
1990
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
代数学・幾何学
Research Institution
Nagoya University
微分不変式とその応用に関する研究
Principal Investigator
森川 寿
Project Period (FY)
1989
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
代数学・幾何学
Research Institution
Nagoya University
2次形式と多変数保型形式について
Principal Investigator
北岡 良之
Project Period (FY)
1987
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
代数学・幾何学
Research Institution
Nagoya University
# of Projects (Dsc)
# of Projects (Asc)
1.
SAITO Kimiaki
(90195983)
# of Collaborated Projects:
3 results
# of Collaborated Products:
0 results
2.
谷川 好男
(50109261)
# of Collaborated Projects:
3 results
# of Collaborated Products:
0 results
3.
北岡 良之
(40022686)
# of Collaborated Projects:
3 results
# of Collaborated Products:
0 results
4.
伊藤 昇
(20151524)
# of Collaborated Projects:
3 results
# of Collaborated Products:
0 results
5.
硲野 敏博
(80076645)
# of Collaborated Projects:
3 results
# of Collaborated Products:
0 results
6.
HARA-MIMACHI Yuko
(00218629)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
7.
森川 寿
(00022509)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
8.
横井 英夫
(50023560)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
9.
古家 守
(80076520)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
10.
飛田 武幸
(90022508)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
11.
加藤 芳文
(40109278)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
12.
寺西 鎮男
(20115603)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
13.
森 重文
(00093328)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
14.
土屋 昭博
(90022673)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
15.
三宅 克哉
(20023632)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
16.
松村 英之
(80025270)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
17.
鍜島 康裕
(70240801)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
18.
岡本 武雄
(40076633)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
19.
松沢 忠人
(20022618)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
20.
小池 正夫
(20022733)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
×
Are you sure that you want to connect your ORCID iD to this researcher?
* This action can be performed only by the researcher themselves.
この研究者とORCID iDの連携を行いますか？
※ この処理は、研究者本人だけが実行できます。
×
×
