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NISHISHIRAHO Toshihiko
西白保 敏彦
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Alternative Names
西白保 俊彦 ニシシラホ トシヒコ
西白保 敏彦 ニシシラホ トシヒコ
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Researcher Number
70044956
Other IDs
Affiliation (based on the past Project Information)
*help
2001 – 2002: 琉球大学, 理学部, 教授
1995 – 1998: 琉球大学, 理学部, 教授
1986 – 1993: 琉球大学, 理学部, 教授
Review Section/Research Field
Principal Investigator
解析学
/
Basic analysis
Except Principal Investigator
解析学
/
代数学・幾何学
/
General mathematics (including Probability theory/Statistical mathematics)
Keywords
Principal Investigator
連続率 / 合成積作用素 / 最良近似度 / 正線形作用素 / テスト関数系 / 近似の飽和 / nonreflexive variety / ベ-タ分布 / ファイバ-空間 / 孤立特異点
…
More
/ 観測理論 / Loeb測度 / マルチプライヤ-作用素 / マルチプライヤー作用素 / 超有限次行列環 / 実階数 / 完全正値写像 / 亜完全正値写像 / Picard群 / モノドロミ-表現 / 超幾何関数 / Furstenberg変換 / 準離散スペクトル / 最良近似 / コルフキン型 / 補間型作用素 / 積分作用素 / コロフキン型 / C^*-環 / 可解リー群 / 安定階数 / フレドホルム作用素 / 近似法 / 性質FS / C^*-群環 / テンソル積 / best approximation / modulus of continuity / Korovkin-type / system of test functions / positive linear operator / interpolation type operator / convolution type operator / integral operator
…
More
Except Principal Investigator
CR-構造 / Jones index / 単体の折返し / 等辺フレ-ムワ-ク / 剛性 / 代数的数 / 有限混合分布 / 可算無限混合分布 / 整列集合 / identifiable / 無理数回転C^*-環 / ピカ-ル群 / 最良近似度 / マルチプライヤー作用素 / 両側剰余類 / Hecke代数 / プランクの長さ / 揺らぎ / 凸集合 / 最良近似 / 完全正値作用素 / 【C^*】-代数 / 複素多様体 / 超曲面(real) / 代数群のコホモロジー / 不変微分型式 / 無限次元リー起群 / Appell微分方程式 / Lagrangian / 連続率 / 絶対モーメント / ジョーンズの指数 / 完全正値写像 / 量子系のエントロピー理論 / 量子群とその表現 / 無限次元リー群、リー環 / 発展方程式 / シュレデインガー作用素 / 佐藤の超関数 / 非有界作用素環 / 情報力学 / 非線形関数解析 / 拡散方程式 / 幾何学的方程式 / 対称空間上の調和解析 / 佐藤超関数 / Completely positive maps / Entropies of quantum systems / Quantum groups / Infinite-dimensional Lie groups and Lie algebras / Evolution equation / Schrodinger operators / Microlocal analysis / 在庫過程 / OV型過程 / レヴィ測度 / 再帰性 / OU型過程 / オルンシュタイン=ウーレンベック型過程 / ダム過程 / エルゴード型 / storage process / OU type process / Levy measure / recurrence
Less
Research Projects
(
13
results)
Co-Researchers
(
27
People)
Project Start Year (Newest)
Project Start Year (Oldest)
The direct and inverse problems on the degree of best approximation in Banach spaces
Principal Investigator
Principal Investigator
NISHISHIRAHO Toshihiko
Project Period (FY)
2001 – 2002
Research Category
Grant-in-Aid for Scientific Research (C)
Research Field
Basic analysis
Research Institution
University of the Ryukyus
Study of recurrence property of jump type Markov processes
Principal Investigator
YAMAZATO Makoto
Project Period (FY)
1997 – 1998
Research Category
Grant-in-Aid for Scientific Research (C)
Research Field
General mathematics (including Probability theory/Statistical mathematics)
Research Institution
UNIVERSITY OF THE RYUKYUS
2次元トーラス上のフューステンバーグ変換に付随する単純C^*-環について
Principal Investigator
小高 一則
Project Period (FY)
1996
Research Category
Grant-in-Aid for Scientific Research (C)
Research Field
解析学
Research Institution
University of the Ryukyus
正線形近似法とその応用
Principal Investigator
Principal Investigator
西白保 敏彦
Project Period (FY)
1995
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
解析学
Research Institution
University of the Ryukyus
合成積巾作用素の飽和に関する研究
Principal Investigator
Principal Investigator
西白保 敏彦
Project Period (FY)
1993
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
解析学
Research Institution
University of the Ryukyus
混合分布の推測理論とその周辺
Principal Investigator
石川 弘
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
University of the Ryukyus
マルチプライヤ-巾作用素の飽和に関する研究
Principal Investigator
Principal Investigator
西白保 敏彦
Project Period (FY)
1991
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
解析学
Research Institution
University of the Ryukyus
STUDIES ON FUNCTIONAL AND REAL ANALYSES VIA UNIVERSAL AND UNIFIED APPROACH
Principal Investigator
OKAYASU Takateru
Project Period (FY)
1991 – 1992
Research Category
Grant-in-Aid for Co-operative Research (A)
Research Field
解析学
Research Institution
Yamagata University
離散幾何とその応用
Principal Investigator
前原 濶
Project Period (FY)
1990
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
代数学・幾何学
Research Institution
University of the Ryukyus
近似法とその応用
Principal Investigator
Principal Investigator
西白保 敏彦
Project Period (FY)
1989
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
解析学
Research Institution
University of the Ryukyus
幾何にあらわれる群
Principal Investigator
中里 治男
Project Period (FY)
1988
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
代数学・幾何学
Research Institution
University of the Ryukyus
C, R, 構造の局所埋めこみ理論(アブストラクト〓bの局所可解性)
Principal Investigator
赤堀 隆夫
Project Period (FY)
1987
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
解析学
Research Institution
University of the Ryukyus
近似論の適用範囲を拡げる研究
Principal Investigator
石川 弘
Project Period (FY)
1986
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
解析学
Research Institution
University of the Ryukyus
# of Projects (Dsc)
# of Projects (Asc)
1.
加藤 満生
(50045043)
# of Collaborated Projects:
5 results
# of Collaborated Products:
0 results
2.
松本 修一
(20145519)
# of Collaborated Projects:
5 results
# of Collaborated Products:
0 results
3.
前原 濶
(60044921)
# of Collaborated Projects:
5 results
# of Collaborated Products:
0 results
4.
KODAKA Kazunori
(30221964)
# of Collaborated Projects:
5 results
# of Collaborated Products:
0 results
5.
志賀 博雄
(40128484)
# of Collaborated Projects:
3 results
# of Collaborated Products:
0 results
6.
石川 弘
(70044980)
# of Collaborated Projects:
3 results
# of Collaborated Products:
0 results
7.
本間 正明
(80145523)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
8.
中里 治男
(60044997)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
9.
HENNA Jogi
(80045195)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
10.
赤堀 隆夫
(40117560)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
11.
古島 幹雄
(00165482)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
12.
大坂 博幸
(00244286)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
13.
日熊 隆則
(10218737)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
14.
菅 修一
(30206388)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
15.
伊藤 隆
(40193495)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
16.
前原 龍二
(40044987)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
17.
OKAYASU Takateru
(60005775)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
18.
KOMASTU Hikosaburo
(40011473)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
19.
HUJIWARA Hidenori
(50108643)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
20.
OHYA Masanori
(90112896)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
21.
SAITO Kichisuke
(30018949)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
22.
伊藤 清三
(40011423)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
23.
三鳥川 寿一
(80055318)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
24.
井上 淳
(50078557)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
25.
YAMAZATO Makoto
(00015900)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
26.
CHEN Chunhang
(00264466)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
27.
SUDO Takahiro
(90301829)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
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