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检索条件"主题词=Regression Coefficient"
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Tests for p-regression coefficients in Linear Panel Model When p is Divergent
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Acta Mathematicae Applicatae Sinica 2020年 第3期36卷 566-580页
作者: Jing ZHAO Mi-xia WU Wei-hu CHENG Yao-hua RONG Yu-ping HU China National Institute of Standardization Beijing 100191China College of Applied Sciences Beijing University of TechnologyBeijing100124China School of Mathematics and Statistics Zhengzhou UniversityZhengzhou 450001China
This paper evaluates the performance of the FW-test for testing part of p-regression coefficients in linear panel data model when p is *** asymptotic power of the F_W-statistic is obtained under some regular *** theor... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Mathematical Modeling of the Bulk Density Property of Knitted Fabrics
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Engineering(科研) 2022年 第1期14卷 33-42页
作者: Iroda Ibrohimovna Kamalova Baxtiyor Farruxovich Mirusmanov Juramirza Abdiramatovich Kayumov Axtam Akramovich Qosimov Muborak Nosir Qizi Yusupova Department of “Design” Namangan Institute of Engineering and Technology Namangan Uzbekistan Department of “Textile Fabric Technology” Tashkent Institute of Textile and Light Industry Tashkent Uzbekistan Department of Textile Engineering Zhejiang Sci-Tech University Hangzhou China Department of Metrology Standardization and Quality Management Namangan Institute of Engineering and Technology Namangan Uzbekistan Department of Technology of Goods of Textile Industry Namangan Institute of Engineering and Technology Namangan Uzbekistan
The paper focuses on the prediction of the volumetric density property of knitting fabrics using mathematical modeling. Based on the graphical analysis of the obtained mathematical models, the results of the raw mater... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论