SUFFICIENT_CONDITIONS

作品数:55被引量:43H指数:3
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相关作者:申瑞玲韩正忠高自友杨景春杨进更多>>
相关机构:东南大学山东矿业学院贵州大学南京师范大学更多>>
相关期刊:《Theoretical & Applied Mechanics Letters》《Journal of Mathematical Research with Applications》《Science China Mathematics》《Communications in Theoretical Physics》更多>>
相关基金:国家自然科学基金中国博士后科学基金北京市自然科学基金国家教育部博士点基金更多>>
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SUFFICIENT CONDITIONS FOR THE SOLUBILITY OF ADDITIVE INVERSE EIGENVALUE PROBLEMS
《Numerical Mathematics A Journal of Chinese Universities(English Series)》2000年第S1期74-77,共4页Zhang Yuhai(Dept.of Math.,Shandong University,Jinan 250100 ,PRC) 
1 IntroductionLet Rn×n be the set of all n×n real matrices.Rn=Rn×1.Cn×ndenotes the set of all n×n complex matrices.We are interested in solving the following inverse ei...
关键词:REAL SUFFICIENT CONDITIONS FOR THE SOLUBILITY OF ADDITIVE INVERSE EIGENVALUE PROBLEMS 
SIMPLE SUFFICIENT CONDITIONS OF NONSINGULAR H-MATRICES被引量:1
《Numerical Mathematics A Journal of Chinese Universities(English Series)》2000年第S1期83-85,共3页Huang Tingzhu Wang Guangbin(Dept.of Appl.Math .,University of Electronic Science and Technology of China,Chengdu 610054,PRC) 
Work supported by Sichuan Youth Sci.Tech.Foundation,P.R.China
1 IntroductionH-matrices have important role in numerical analysis and matrix theory,etc.In thispaper,several practical criteria for H-matrices are obtained,to which the matrix is notnecessary be a diagonally dominant...
关键词:MATH In 二回 SIMPLE SUFFICIENT CONDITIONS OF NONSINGULAR H-MATRICES 
THE SUFFICIENT CONDITIONS FOR SOLVABILITY OF ALGEBRAIC INVERSE EIGENVALUE PROBLEMS
《Numerical Mathematics A Journal of Chinese Universities(English Series)》1995年第1期1-9,共9页夏又生 
Applying constructed homotopy and its properties,we gel some sufficient conditions for the solvability of algebraic inverse eigenvalue problems,which are better than that of the paper [4] in some cases. Inverse eigenv...
关键词:< Keword> INVERSE EIGENVALUE problems SOLVABILITY SUFFICIENT conditions. 
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