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          楊喜美
          發(fā)布時(shí)間: 2015-12-31   瀏覽次數(shù): 2808

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           楊喜美,副教授,碩士生導(dǎo)師
            
          電子郵件: yangximeiluoyang@126.com
            
          通信地址: 數(shù)學(xué)與信息科學(xué)學(xué)院
            
          郵  編: 453007

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           個(gè)人簡(jiǎn)歷

           

          2008年畢業(yè)于洛陽(yáng)師范學(xué)院,獲得理學(xué)學(xué)士學(xué)位;

          2009-2014年碩博連讀于西安電子科技大學(xué),獲得理學(xué)博士學(xué)位;

          2014年至今,在河南師范大學(xué)數(shù)學(xué)與信息科學(xué)學(xué)院工作。

           

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            社會(huì)兼職

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            研究方向

            

          線性規(guī)劃與互補(bǔ),半定規(guī)劃與互補(bǔ),對(duì)稱規(guī)劃與互補(bǔ),寬鄰域內(nèi)點(diǎn)算法及其應(yīng)用等

           

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            科研成果與獎(jiǎng)勵(lì)

            

          1. 獲得:陜西省研究生創(chuàng)新成果展三等獎(jiǎng)

           

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            科研項(xiàng)目

            

          1.國(guó)家自然科學(xué)基金-青年基金(11501180) 主持 2016-2018

          2.河南師范大學(xué)-青年基金(2014QK03) 主持 2014-2017

          3.河南師范大學(xué)博士啟動(dòng)基金(qd14150) 主持 2014-2017

          4.國(guó)家自然科學(xué)基金-青年基金(61303030) 參與 2014-2016

          5.中央高校基本科研基金(K50513100007) 參與 2012-2014

          6.國(guó)家自然科學(xué)基金-面上項(xiàng)目(61179040) 參與 2013-2015

          7.國(guó)家自然科學(xué)基金-面上項(xiàng)目(61072144) 參與 2012-2014 

           

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            論文著作

           

          [1] Yang Ximei, Liu Hongwei, Dong Xiaoliang. Polynomial convergence of Mehrotra-type prediction-corrector infeasible-IPM for symmetric optimization based on the commutative class directions. Applied Mathematics and Computation, 2014,Vol.230, pp:616-628.(SCI, 二區(qū), IF 1.454)

          [2] Liu Hongwei, Yang Ximei, Liu Changhe. A new wide neighborhood infeasible-interior-point method for symmetric cone programming. Journal of Optimization Theory and Applications, 2013, Vol.158, pp:796-815. (SCI, 二區(qū), IF 1.423)

          [3] Yang Ximei, Liu Hongwei, Zhang Yinkui. A second-order Mehrotra-type predictor-corrector algorithm with a new wide neighborhood for semi-definite programming. International Journal of Computer Mathematics, 2014, Vol.91, pp:1082-1096.(SCI, 四區(qū),IF 0.542)

          [4] Liu Hongwei, Liu Changhe, Yang Ximei. New complexity analysis of a Mehrotra-type predictor-corrector algorithm for semi-definite programming. Optimization Methods and Software, 2013, Vol.230, pp:616-628.(SCI, 四區(qū),IF 1.011)

          [5] Yang Ximei, Liu Hongwei, Zhang Yinkui. A New Strategy in The Complexity Analysis of An Infeasible-Interior-Point Method for Symmetric Cone Programming. Journal of Optimization Theory and Applications, 2015, Vol.166, pp:572-587. (SCI, 二區(qū),IF 1.423)

          [6] Yang Ximei, Liu Hongwei, Liu Changhe. A Mehrotra-type predictor-corrector infeasible-interior-point method with a new one-norm neighborhood for symmetric optimization. Journal of Computational and Applied Mathematics, 2015, Vol.283, pp:106-121. (SCI, 二區(qū), IF 1.245)

          [7] Dong Xiaoliang,Liu Hongwei,Xu Yinling,Yang Ximei. Some nonlinear conjugate gradient methods with sufficient descent condition and global convergence. Optimization Letters, 2015, Vol.9, pp:1421-1432. (SCI, 四區(qū), IF 0.99)

          [8] Dong Xiaoliang,Liu Hongwei,He Yubo,Yang Ximei. A modified Hestenes- Stiefel conjugate gradient method with sufficient descent condition and conjugacy condition. Journal of Computational and Applied Mathematics, 2015, Vol.281, pp: 239-249. (SCI, 二區(qū), IF 1.245)

          [9] Yang Ximei, Zhang Yinkui, Liu Hongwei. A wide neighborhood infeasible-interior-point method with arc-search for linear programming. Journal of Applied Mathematics and Computing. First online: 10 June 2015.

          [10] Yang Ximei, Zhang Yinkui, Liu Hongwei, Pei Yonggang. A Mizuno-Todd-Ye predictor-corrector infeasible-interior-point method for linear programming over symmetric cones. Numerical Algorithms, First online: 10 November 2015.

          [11] 楊喜美, 劉紅衛(wèi), 劉長(zhǎng)河, 弧搜索內(nèi)點(diǎn)算法, 吉林大學(xué)學(xué)報(bào).2014, Vol.52, pp:693-697.

          [12] 楊喜美, 劉紅衛(wèi), 張因奎, 帶有新的迭代格式的內(nèi)點(diǎn)算法,應(yīng)用數(shù)學(xué)與力學(xué), 2014, Vol. 35 (9), pp:1063-1070

          [13] 董曉亮, 楊喜美, 黃元元, 一類Armijo搜索下新的共軛梯度法及其全局收斂性, 河南師范大學(xué)學(xué)報(bào), 2015, Vol. 35 (6), pp: 21-29.

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