Yamazaki Takeaki 山崎丈明

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YAMAZAKI Takeaki 山崎丈明

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Researcher Number	60333150
Other IDs
Affiliation (Current)	2025: 東洋大学, 理工学部, 教授
Affiliation (based on the past Project Information) *help	2007: Kanagawa University, Faculty of Engineering, 准教授 2006: 神奈川大学, 工学部, 助教授 2004 – 2005: Kanagawa University, Faculty of Engineering, 工学部, 講師 2002 – 2003: 神奈川大学, 工学部, 助手
Review Section/Research Field	Except Principal Investigator Basic analysis / Basic analysis
Keywords	Except Principal Investigator operator inequality / trace formula / Hilbert space / polar decomposition / hyponormal operator / principal function / numerical range / spectrum / linear operator / trace … More / Aluthge transform / Shannon inequality / Shannon's inequality / moment problem / Riesz idempotent / principal funcition / Operator inequality / Putnam inequality / n-tuple / hyponormal / joint spectrum / operator Less

Generalizations to Operator Theory of Shannon's inequality of Information Theory and its application
- Principal Investigator
  
  CHO Muneo
- Project Period (FY)
  2005 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Basic analysis
- Research Institution
  Kanagawa University
Research of operator inequality and spectrum using computer
- Principal Investigator
  
  CHO Muneo
- Project Period (FY)
  2002 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Basic analysis
- Research Institution
  Kanagawa University

All 2006 2005 2004

All Journal Article

[Journal Article] A remark on support of principal function for class A operators2006
- Author(s)
  M. Cho, T. Huruya, M. Giga, T. Yamazaki
- Journal Title
  
  Integr. Equat. Oper. Theory. 57
  
  Pages: 303-308
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540176
[Journal Article] An operator transform from class A to the class of hyponormal operators and its application2005
- Author(s)
  M. Cho, T. Yamazaki
- Journal Title
  
  Integr. Equat. Oper. Theory. 53
  
  Pages: 497-508
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540176
[Journal Article] An operator transform from class A to the class of hypormal operator and its application2005
- Author(s)
  長宗雄, 山崎文明
- Journal Title
  
  Integr.Equat.Oper.Th. 53
  
  Pages: 497-508
- Data Source
  KAKENHI-PROJECT-17540176
[Journal Article] Mosaic and principal functions of log-hyponormal operators2004
- Author(s)
  長宗雄, 古谷正, 山崎文明
- Journal Title
  
  Integr.Equat.Oper.Th. 48
  
  Pages: 295-304
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14540190
[Journal Article] Mosaic, and principal functions of log-hyponormal operators2004
- Author(s)
  長宗雄, 古谷正, 山崎丈明
- Journal Title
  
  Integr.Equat.Oper.Th. 48
  
  Pages: 295-304
- Data Source
  KAKENHI-PROJECT-14540190
[Journal Article] Mosaic and principal functions of log-hyponormal operators2004
- Author(s)
  M.Cho, T.Huruya, T.Yamazaki
- Journal Title
  
  Integr.Equat.Oper.Th. Vol.48
  
  Pages: 295-304
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14540190
[Journal Article] On polar decomposition of the product of Aluthge transformation and related results2004
- Author(s)
  山崎丈明, 伊藤公智, 柳田昌宏
- Journal Title
  
  J.Operator Theory 51
  
  Pages: 303-319
- Data Source
  KAKENHI-PROJECT-14540190

1. CHO Muneo (10091620)

# of Collaborated Projects: 2 results

# of Collaborated Products: 6 results
2. FURUTA Takayuki (40007612)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. HURUYA Tadasi (90018648)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
4. SETO Michio (30398953)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Yamazaki Takeaki 山崎 丈明

YAMAZAKI Takeaki 山崎 丈明

Research Projects

Research Products

Co-Researchers

Generalizations to Operator Theory of Shannon's inequality of Information Theory and its application

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Research of operator inequality and spectrum using computer

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] A remark on support of principal function for class A operators2006

Author(s)

Journal Title

Description

Data Source

[Journal Article] An operator transform from class A to the class of hyponormal operators and its application2005

Author(s)

Journal Title

Description

Data Source

[Journal Article] An operator transform from class A to the class of hypormal operator and its application2005

Author(s)

Journal Title

Data Source

[Journal Article] Mosaic and principal functions of log-hyponormal operators2004

Author(s)

Journal Title

Description

Data Source

[Journal Article] Mosaic, and principal functions of log-hyponormal operators2004

Author(s)

Journal Title

Data Source

[Journal Article] Mosaic and principal functions of log-hyponormal operators2004

Author(s)

Journal Title

Description

Data Source

[Journal Article] On polar decomposition of the product of Aluthge transformation and related results2004

Author(s)

Journal Title

Data Source

Yamazaki Takeaki 山崎丈明

YAMAZAKI Takeaki 山崎丈明