Rchr
J-GLOBAL ID:200901050520803829
Update date: Sep. 02, 2022
Nakazato Hiroshi
ナカザト ヒロシ | Nakazato Hiroshi
Affiliation and department:
Job title:
Professor
Research field (1):
Basic analysis
Research keywords (4):
行列解析
, 関数解析学
, Matrix Analysis
, Functional Analysis
Research theme for competitive and other funds (3):
- 2015 - 2018 Curve theoretic study of numerical ranges
- Study on the -Representations of the Weyl ALgebra
- Study on the generalized Numerical Ranges
Papers (48):
MISC (62):
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Nakazato Hiroshi. Conjugate figures of the Poncelet pair in numerical range. Bulletin of the Faculty of Science and Technology Hirosaki University. 2004. 7,pp. 9-14. 1. 9-14
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Quartic curves associated with some hyperbolic ternary forms. Quartic curves associated with some hyperbolic ternary forms. 2004. 6, pp.7-15
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Complex formulation of Poncelet property in numerical range. Linear and Multilinear Algebra. 2004. 52,pp.159-175
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Conjugate figures of the Poncelet pair in numerical range. Bull.Fac.Sci.Technol. Hirosaki Univ. 2004. 7, pp.9-14
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Quartic curves associated with some hyperbolic ternary forms. Bull.Fac.Sci.Technol.Hirosaki Univ. 2004. 6, pp.7-15
more...
Books (2):
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Numerical range of a matrix polynomial, in "Proceedings of International Conference on Nonlinear Analysis and Convex Analysis"
横浜出版 2003
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Numerical range of a matrix polynomial, in "Proceedings of International Conference on Nonlinear Analysis and Convex Analysis"
Yokohama Publishers 2003
Works (22):
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行列多項式の数域(数理解析研究所講究録 1189巻, 23-30頁)
2000 -
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楕円曲線と数域(第5回数域,数域半径研究集会:ギリシア.ナフプリオ)
2000 -
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Numerical range of a matrix polynomial, Lecture Note, RIMS, Kyoto Univ.vol.1189, pp.23-30
2000 -
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Elliptic Curves and Numerical Ranges(5th Wonra, Natplio)
2000 -
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数域の境界を生成する代数曲線の種数(第4回数域・数域半径研究集会:米国ウィスコンシン州マディソン)
1998 -
more...
Education (4):
- - 1986 Kyushu University
- - 1986 Kyushu University Graduate School, Division of Natural Science
- - 1978 Niigata University Faculty of Science
- - 1978 Niigata University Faculty of Science
Professional career (1):
- (Doctor of Science) (Tokyo Metropolitan University)
Work history (6):
- 1997 - - 弘前大学(理工学部) 教授
- 1997 - - Hirosaki University, Professor
- 1986 - 1993 Yamagata University
- 1986 - 1993 Yamagata University, Research Assistant
- 1993 - - 弘前大学(理学部) 助教授
- 1993 - - Hirosaki University, Assistant Professor
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Association Membership(s) (1):
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