广义对角占优矩陈的数值判定方法.pdf

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27、^.IU:Æ%pB1,G,M−,G,~)H−,G,4=,G,Æ%5pB1,G,fYHBkw,DfYHBkw.IIAbstractThegeneralizeddiagonallydominantmatrix(H−matrix)isarelativelyactiveresearchfieldincomputationalmathematics,cyberneticsandmatrixtheory.Itiswidelyusedinmanysubjectssuchascomputationalmathematics

28、,mathemati-calphysics,economics,biology,dynamicalsystemtheoryandintelligencescienceetc..ManypracticalproblemscanbesummarizedtodeterminetheH−matrix.However,itisratherd