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SAKURADA Kuninori
櫻田 邦範
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Alternative Names
桜田 邦範 サクラダ クニノリ
櫻田 邦範 サクラダ クニノリ
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Researcher Number
30002463
Affiliation (based on the past Project Information)
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2004: Hokkaido Univ.of Education, Sapporo Campus, Professor, 教育学部・札幌校, 教授
2003: 北海道教育大学, 教育学部札幌校, 教授
1995 – 2002: 北海道教育大学, 教育学部・札幌校, 教授
1998: Sapporo College, Professor, 教育学部札幌校, 教授
1994: 北海道教育大学, 教育学部・旭川校, 教授
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1993: 北教大, 札幌校, 教授
1992: 北海道教育大学, 札幌分校, 教授
1991: 北海道教育大学, 教育学部・札幌分校, 教授
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Review Section/Research Field
Except Principal Investigator
解析学
/
Basic analysis
/
代数学・幾何学
/
Geometry
/
Algebra
/
Basic analysis
Keywords
Except Principal Investigator
Numerical radius / Numerical range / Spectrum / Aluthge transformation / Weakly unitarily invariant norm / Approximant / Operator radius / λ-Aluthge transformation / 作用素ノルム / 数域半径
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/ Schur積 / Spectral norm / Majorization / operator radius / Square root of matrix / rank reducing / Ordered linear space / C-numerical range / q-numerical range / Absolute norm / Aluthge transform / Operetor radius / Norm Inequality / シュワ-積 / dual norm / フィンスラー幾何学 / 概複素構造 / ケーラー空間 / 複素フィンスラー幾何 / Sasakian space form / hypersurface / Ricci tensor / harmonic curoature / convex operator / convex integrand / Fenchel-Moreau theorem / integrand representation / Operator redius / Hadamard product / Ho lder's inequality / Convex function / Spectral radius / Riemann surface / Martin compactification / Martin boundary / Kuramochi compacitification / Kuramochi boundary / fine topology / minimally thin / ユニタリρ拡大 / 作用素半径 / Ho^<・・>lder型不等式 / Holder型不等式 / ヒルベルト空間 / 有界線形作用素 / unitary rho dilation / Schur product / Holder type inequality / ネター局所環 / ホモロジー予想 / Big Cohen-Macaulay加群 / 完備局所環の構造定理 / Bertini定理 / Witt定理 / p進展開 / Frobenius写像 / Witt環 / Noetherian local ring / Homological conjectures / Frobenius map / p-adic representation / Bertini Theorem / Witt ring / big Cohen-Macaulay modules / Structure theorem of complete local rings / trace / positive semidefinite / Golden-Thompson inequality / numerical range / Trace / face / Positive cone / Set optimization / Generalized supremum / Riesz space / Convex operator / Convex set / Duality theorem / Face / Positive Cone / Set Optimization / Generalized Supremum / Riesz Space / Rank reducing / λ- Aluthge transformation / ρ-contraction
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Research Projects
(
12
results)
Co-Researchers
(
13
People)
Project Start Year (Newest)
Project Start Year (Oldest)
Research of Matrix Inequalities and Norm Inequalities
Principal Investigator
OKUBO Kazuyoshi
Project Period (FY)
2003 – 2004
Research Category
Grant-in-Aid for Scientific Research (C)
Research Field
Basic analysis
Research Institution
HOKKAIDO UNIVERSITY OF EDUCATION
Research of Matrix Inequalities and Norm Inequalities on Matrices Algebra
Principal Investigator
OKUBO Kazuyoshi
Project Period (FY)
2001 – 2002
Research Category
Grant-in-Aid for Scientific Research (C)
Research Field
Basic analysis
Research Institution
HOKKAIDO UNIVERSITY OF EDUCATION
Research of Norm Inequalities on Matices Algebra
Principal Investigator
OKUBO Kazuyoshi
Project Period (FY)
1999 – 2000
Research Category
Grant-in-Aid for Scientific Research (C)
Research Field
Basic analysis
Research Institution
HOKKAIDO UNIVERSITY OF EDUCATION
Facial structure of convex sets and integrand representation of convex operators
Principal Investigator
KOMURO Naoto
Project Period (FY)
1999 – 2000
Research Category
Grant-in-Aid for Scientific Research (C)
Research Field
Basic analysis
Research Institution
Hokkaido University of Education
STUDY OF NOETHERIAN LOCAL RINGS IN COMMUTAIVE ALGEBRA
Principal Investigator
NISHIMURA Jun-ichi
Project Period (FY)
1998 – 1999
Research Category
Grant-in-Aid for Scientific Research (C)
Research Field
Algebra
Research Institution
Hokkaido University of Education
Research of inequalities of matrix algebra using analytic method
Principal Investigator
OSADA Masayuki
,
大久保 和義
Project Period (FY)
1997 – 1998
Research Category
Grant-in-Aid for Scientific Research (C)
Research Field
解析学
Research Institution
HOKKAIDO UNIVERSITY OF EDUCATION
複素平面上の単位円内のfine topologyについての研究
Principal Investigator
長田 正幸
Project Period (FY)
1996
Research Category
Grant-in-Aid for Scientific Research (C)
Research Field
解析学
Research Institution
Hokkaido University of Education
行列空間上の作用素に関する不等式の研究
Principal Investigator
大久保 和義
Project Period (FY)
1995
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
解析学
Research Institution
Hokkaido University of Education
凸インテグランドによる凸作用素の表現の研究
Principal Investigator
小室 直人
Project Period (FY)
1994
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
解析学
Research Institution
Hokkaido University of Education
佐々木空間形の超曲面に関する研究
Principal Investigator
長谷川 和泉
Project Period (FY)
1993
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
Geometry
Research Institution
Hokkaido University of Education
複素多様体上のフィンスラー幾何学の研究
Principal Investigator
福井 昌樹
Project Period (FY)
1992
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
代数学・幾何学
Research Institution
Hokkaido University of Education
行列空間上のシュワ-積の誘導ノルムに関する研究
Principal Investigator
OKUBO Kazuyoshi
Project Period (FY)
1991
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
解析学
Research Institution
Hokkaido University of Education
# of Projects (Dsc)
# of Projects (Asc)
1.
OKUBO Kazuyoshi
(80113661)
# of Collaborated Projects:
12 results
# of Collaborated Products:
0 results
2.
KOMURO Naoto
(30195862)
# of Collaborated Projects:
10 results
# of Collaborated Products:
0 results
3.
OSADA Masayuki
(10107229)
# of Collaborated Projects:
9 results
# of Collaborated Products:
0 results
4.
HASEGAWA Izumi
(50002473)
# of Collaborated Projects:
9 results
# of Collaborated Products:
0 results
5.
NISIMURA Jun-ichi
(00025488)
# of Collaborated Projects:
5 results
# of Collaborated Products:
0 results
6.
福井 昌樹
(20002628)
# of Collaborated Projects:
4 results
# of Collaborated Products:
0 results
7.
柴田 ちょう光
(70042017)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
8.
OKUYAMA Tetsuro
(60128733)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
9.
吹田 信之
(90016022)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
10.
佐藤 武義
(00002759)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
11.
KITAYAMA Masashi
(80169888)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
12.
NOZAWA Ryohei
(30128748)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
13.
ABE Osamu
(30202659)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
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