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[会议论文] 作者:WEI Yimin,
来源:第八届工业与应用数学国际大会 年份:2015
In this talk,we present perturbation analysis for the total least squares(TLS)problems and develop randomized algorithms for the TLS and the truncated total...
The Influence of Monomer Ratio on the Properties of Liquid Crystal Poly(oxybenzoate co-oxynaphthoate
[会议论文] 作者:Peng Wei,Yimin Wang,
来源:2015 International Conference on Advanced Fibers and Polymer 年份:2015
Thermotropic liquid crystal copolyester(TLCP)has been widely studied and well developed in past three decades,due to its many unique properties,such as exce...
The Influence of Monomer Ratio on the Properties of Liquid Crystal Poly(oxybenzoate co-oxynaphthoate
[会议论文] 作者:Peng Wei,Yimin Wang,
来源:2015 International Conference on Advanced Fibers and Polymer 年份:2015
Thermotropic liquid crystal copolyester(TLCP)has been widely studied and well developed in past three decades,due to its many unique properties,such as excellent mechanical properties and thermal prop...
[期刊论文] 作者:WEI Yimin,MENG Huadong,LIU Yim,
来源:黑龙江科技学院学报 年份:2011
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:Wei Yimin,Xu Wei,Qiao Sanzheng,
来源:黑龙江科技信息 年份:2004
We present componentwise condition numbers for the problems of MoorePenrose generalized matrix inversion and linear least squares. Also, the condition numbers f...
[期刊论文] 作者:Wei Yimin,Yi Xiaoxin,Shen Yuehong,
来源:城市道桥与防洪 年份:2002
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[会议论文] 作者:Shuohan Huang,Hong Fan,Peng Wei,Yimin Wang,
来源:2015 International Conference on Advanced Fibers and Polymer 年份:2015
In this work,HBA/HNA-GO composite was prepared by melt polycondensation via in situ polymerization,and the effects of GO contents on the structure and properties of composites were studied.The results...
INCOMPLETE SEMI-ITERATIVE METHODS FOR SOLVING SINGULAR LINEAR OPERATOR EQUATIONS IN BANACH SPACE WIT
[期刊论文] 作者:Wei,Yimin(魏益民),Wu,Hebing(吴和兵),
来源:高等学校计算数学学报:英文版 年份:2001
We discuss the incomplete semi-iterative method (ISIM) for an approximate solution of a linear fixed point equations x= Tx+c with a bounded linear operator T act...
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