Ohnaka Kohzaburo

オオナカコウザブロウ | Ohnaka Kohzaburo

Affiliation and department：

Research field (3)： Computational science , Applied mathematics and statistics , Basic mathematics

Research keywords (6)：誤差評価 , 数値解法 , 逆問題 , Error Estimation , Numerical method , Inverse Problem

Research theme for competitive and other funds (2)：

偏微分方程式に対するソース逆問題の数値解法
Numerical Methods for Inverse Source Problems of Partial Differential Equations

MISC (86)：

On a Numerical Solution of the Cauchy Problem for the Laplace Equation by the Fundamental Solution Method. PAMM. 2008. Vol.7, No.1
A Direct Identification Method of a Point Source for 3-dimensional Scalar Wave Equation. INFORMATION. 2008. Voi. 11, No. 2, pp.171-178
On a Numerical Solution of the Cauchy Problem for the Laplace Equation by the Fundamental Solution Method. PAMM. 2008. Vol.7, No.1
A Direct Identification Method of a Point Source for 3-dimensional Scalar Wave Equation. INFORMATION. 2008. Voi. 11, No. 2, pp.171-178
Katsu Yamatani, Takashi Ohe, Kohzaburo Ohnaka. A direct identification method for current dipoles from electromagnetic fields. JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS. 2007. 201. 1. 164-174

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Patents (1)：

生体活動解析装置

Books (10)：

External Input Identification in Distributed Parameter Systems Using the Boundary Element Method (jointly worked)
Stochastic Large-Scale Engineering Systems, Marcel Dekker 1992
External Input Identification in Distributed Parameter Systems Using the Boundary Element Method (jointly worked)
Stochastic Large-Scale Engineering Systems, Marcel Dekker 1992
Identification of the External Force of Wave Equations from Noisy Observations
Inverse Problems in Engineering Sciences, Springer-Verlag 1991
Identification of the External Force of Wave Equations from Noisy Observations
Inverse Problems in Engineering Sciences, Springer-Verlag 1991
Percolation Treatment of Frustrated Ising lattices (jointly worked)
Cooperative Dynamics in Complex Pysical Systems, Springer-Verlag 1989

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Works (14)：

生体におけるソース逆問題に対する推定法の構築と高度化に関する研究
2007 -
生体におけるソース逆問題に対する推定法の構築と高度化に関する研究
2006 -
生体におけるソース逆問題に対する推定法の構築と高度化に関する研究
2005 -
現実の計測状況を考慮した生体内の双極子の推定に関する研究
2004 -
非線形拡散方程式系のアトラクターに対する数値解析
2003 -

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Education (4)：

- 1976 Osaka University
- 1976 Osaka University Graduate School, Division of Engineering Apllied Physics
- 1971 Osaka University School of Engineering
- 1971 Osaka University Faculty of Engineering Apllied Physics

Professional career (2)：

Doctor of Engineering (Osaka University)
Master of Engineering (Osaka University)

Work history (8)：

1988 - 1990 Osaka University School of Engineering
1988 - 1990 Assistant Professor, Faculty of Engineering
1984 - 1988 大阪大学大型計算機センター講師
1984 - 1988 Assistant Professor, Computation Center Osaka
1976 - 1984 大阪大学大型計算機センター助手

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Committee career (1)：

1978 - 1980 情報処理学会関西支部幹事

Association Membership(s) (10)：

日本計算数理学会 , 日本シミュレーション学会 , SIAM(Society for Industrial and Applied Mathematics) , ACM(Association for Computing Machinery) , 計測自動制御学会 , 日本数学会 , 日本応用数理学会 , 情報処理学会 , SIAM (Society for Industrial and Applied Mathematics) , ACM (Association for Computing Machinery)

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