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罗兴钧

发布者:sjxyadmin发布时间:2018年04月24日 00:00浏览次数:

 

罗兴钧,男,1965年生,博士,教授,硕士生导师, 主要从事计算科学的教学和科研工作,主要研究为多尺度快速算法其应用。主讲《数值计算方法》、《离散数学》等多门本科生课程以及《线性积分方程》、《高等数值分析》、《多尺度算法》等研究生课程。主持江西省自然科学基金项目、国家自然科学基金资助项目多项. 先后在Advances in ComputationalMathematicsJournal ofInverseand III-posed  Problems,Journal of Computational and Applied Mathematics, Applied Mathematics and Computation,Journal of Mathematical Analysis and Applications 等国内外学术刊物上发表论文30余篇.

一、主要研究课题

1截断策略下正则化参数后验选择的快速算法,国家自然科学基金,主持.

2 正则化参数后验选择的多尺度快速配置算法,国家自然科学基金,主持.

3 截断分块策略下积分方程数值计算的多层次快速算法,江西省自然科学基金项,主持.

 

二、代表性论文

1 Xingjun Luo, Fanchun Li and Suhua Yang, A posteriori parameter choice strategy for fast multiscale method solving ill-posed integral equations. Advances in ComputationalMathematics,36, 299-314,2012.

2 Xingjun Luo, Xu yang, Xiantong Huang and Fanchun Li. A fast multiscale Galerkin method for ill-posed integral equations with not exactly given input data via Tikhonov regularization. Journal ofInverseand III-posed  Problems,20(3):367-385,2012.

3.Xingjun Luo, Fanchun Li, An optimal regularized projection method for solving ill-posedproblems via dynamical systems method. Journal of Mathematical Analysis and Applications, 370(2), 379-391,2010.

4.Xingjun Luo,Linxiu Fan, Yongchao Wu and Fanchun Li, Fast multi-level iteration methods with compression technique for solving ill-posed integral equations. Journal of Computational and Applied Mathematics, 256: 131–151,2014.

5.Suhua Yang, Xingjun Luo, Fanchun Li and Guangqing Long, A fast multiscale Galerkin method for the first kind ill-posed integral equations via iterated regularization. Applied Mathematics and Computation, 219: 10527–10537,2013.


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