Rchr
J-GLOBAL ID：200901043370124093
Update date: Jan. 30, 2024
Watanabe Kazuo
ワタナベ カズオ | Watanabe Kazuo
Affiliation and department：
Job title：
Assistant Professor
Research field (1)：
Basic analysis
Research keywords (5)：
消散
, スペクトル
, 散乱
, 非自己共役
, non-selfadjoint scattering spectrum dissipative
Research theme for competitive and other funds (28)：
- 2016 - 2023 ヘルムホルツ方程式の解の評価と対応する非定常問題の解の平滑化評価に関する研究
- 2016 - 2019 Asymptotic analysis for wave propagation with refracted phenomena and the application to scattering theory
- 2013 - 2016 The asymptotic behavior of Green function for wave propagation with some singularities and the applications to scattering theory
- 2011 - 2013 Resolvent estimates for Helmholtz equations in an exterior domain and their applications to scattering problems
- 2010 - 2012 Research on the asymptotic form of the solutions to the Helmholtz equation and the application to mathematical scattering theory
- 2008 - 2012 Analysis for nonlinear critical phenomena described by mean field equations
- 2008 - 2010 消散項を持つ作用素のスペクトルについて
- 2007 - 2009 Research on spectral structure of dissipative operators and super composition of dissipative systems
- 2006 - 2009 Mathematical Analysis of Quantum Physics
- 2005 - 2007 Research on Functional Analysis and Mathematical theory of Feynman path integrals
- 2004 - 2006 Study for spectrum of dissipative operators and classification for the solutions of dissipative equations
- 2002 - 2005 Mathematical Analysis of Quantum Physics
- 2003 - 2004 Research on Functional Analysis and Mathematical theory of Feynman path integrals.
- 2002 - 2003 On the scattering theory and the singular perturbations for the self-adjoint operators
- 2003 - The link between the domain of differential operator and Sobolev space in Lipschitz domain
- 2001 - 2002 Research in Functional Analsys and Mathematical theory of Feynman path integrals
- 2001 - Structure of asymptotic behavier of evolution for dissipative operator
- 1999 - 2000 Research in Functional Analsys and Mathematical theory of Feynman path integrals.
- 1998 - 1999 Mathematics of Schrodinger Equations
- 1999 - On H-4-perturbations of the selfadjoint operators
- 1998 - Interface regularity for the Maxwell・Stokes equations
- 1996 - 1996 汎関数解析
- 1995 - 1995 汎関数解析
- 1994 - 1994 汎関数解析
- 1992 - Eigenvalues and Scattering for the self-adjoint operators with highly Singular potentlals.
- 消散項を持つ線形作用素の研究
- マックスウェル・ストークス方程式の界面正則性
- 高い特異性をもつ自己共役作用素の固有値と散乱
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Papers (1)：
MISC (25)：
-
Makoto Kanou, Tomohiko Sato, Kazuo Watanabe. Interface regularity of the solutions for the rotation free and the divergence free systems in Euclidian space. Tokyo Journal of Mathematics. 2013. 36. 2. 473-482
-
Mitsuteru Kadowaki, Hideo Nakazawa, Kazuo Watanabe. SCATTERING FOR WAVE EQUATIONS WITH DISSIPATIVE TERMS IN LAYERED MEDIA. ELECTRONIC JOURNAL OF DIFFERENTIAL EQUATIONS. 2011
-
Mitsuteru Kadowaki, Hideo Nakazawa, Kazuo Watanabe. On the Rank One Dissipative Operator and the Parseval Formula. METHODS OF SPECTRAL ANALYSIS IN MATHEMATICAL PHYSICS. 2009. 186. 241-+
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M. Kadowaki, H. Nakazawa, K. Watanabe. An aspect for spectral analysis of non-selfadjoint operators-Schrödinger and wave equations. 2009
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M. Kadowaki, H. Nakazawa, K. Watanabe. Some results on spectral analysis of nonselfadjoint perturbations for Schrödinger and wave equations. 2009
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Lectures and oral presentations (29)：
-
一階偏微分方程式系の解の界面正則性
(阪大微分方程式セミナー (大阪大学) 2013年 1月 25日 2013)
-
一階偏微分方程式系の解の界面正則性
(鹿児島大学数理情報科学談話会(鹿児島大学) 2013年 3月 8日 2013)
-
一階連立偏微分方程式系の解の正則性に関する一考察
(第24回研究集会「数理物理と微分方程式」(星と森のロマントピア)2013年11月3日 2013)
-
一般次元における偏微分方程式系の解の界面正則性
(第23回研究集会「数理物理と微分方程式」(国民宿舎野呂高原ロッジ)2012年 11 月 5日 2012)
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一般次元における偏微分方程式系の解の界面正則性
(研究集会「拡散と移流の数理」(愛媛大学)2012年 12 月 1日 2012)
ｍore...
Works (6)：
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スペクトル・散乱 鹿児島シンポジウム 2014年1月11日-13日
2014 - 2014
-
スペクトル・散乱 松山シンポジウム 2013年1月10日-12日
2013 - 2013
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スペクトル・散乱 秋保シンポジウム 2012年1月9日-11日
2012 - 2012
-
On the H<sub>-3</sub>-perturbations for the selfadjoint operators
1999 -
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自己共役作用素のH<sub>-3</sub>摂動について
1999 -
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Professional career (1)：
- Doctor (Science) (Gakushuin University)
Work history (8)：
- 2018/09 - 現在 Gakushuin University Faculty of Science
- 2018/04 - 現在 Kitasato University College of Liberal Arts and Sciences
- 1996/09 - 現在 Nihon University College of Humanities and Sciences
- 2007/03 - 2018/03 Gakushuin University Faculty of Science
- 1996 - 2014 :College of Humanties and Sciences, Nihon University, temporally Lecturer
- 2010/04 - 2012/03 Tokyo University of Science
- 1993/10 - 2007/03 Gakushuin University Faculty of Science
- 1993/04 - 1996/03 Saitama Institute of Technology
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Association Membership(s) (1)：
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