幾類約束矩陣方程的迭代解法.pdf

1、長沙理工大學(xué)碩士學(xué)位論文幾類約束矩陣方程的迭代解法姓名：李妍申請學(xué)位級別：碩士專業(yè)：計(jì)算數(shù)學(xué)指導(dǎo)教師：周富照20070401ABSTRACTThec0璐劬Iincdmatfixequati∞pfoblemshavebe蛆widelyappliedinbiOlogy，ele硎cit弘molecul盯spc叫脅scopy，solidmechani娼，s衄lcIumIdesign，6llitcelemenls，par鋤e仃eidentific

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5、lematrices，tbe鯽砸cient壯dneccssaryconditio璐underthe∞lVablc柚dthegcneralprovidcdfomofme∞lutionofP加M鋤I一Ⅳhaveb咖obtainedbyme娜ofm刪?；韉咖positi∞sinmanyfcfe坨ncesmthisthesis，the∞lvabilityofthepIoblems伽bedetemlincdautomaticallyduringt

6、heite船tii∞byitc翰tivemethodsPr∞fthatwhenProblemI一Ⅲissolvablc，its∞l塒衄canbeobtainedwithin血itciterativestcps，whensctthcspccialinitialm塒x，thenitsle嬲tn㈣∞lution啪bcobtainedwithin丘nitestcpsFu州k冊0∞，theleast—no徹solutionoftheoptimal