稀疏线性系统的迭代方法
稀疏线性系统的迭代方法
条目
历史版本
《稀疏线性系统的迭代方法》是科学出版社于2009年1月1日出版的图书，作者为萨阿德。该书主要介绍了稀疏线性系统的含义，并详细讲述了系统的迭代方法。第二版于同年出版，作者仍为萨阿德。
内容简介
《国外数学名著系列(续1)(影印版)39:稀疏线性系统的迭代方法(第2版)》canbeusedtoteachgraduate-levelcoursesoniterativemethodsforlinearsystems.Engineersandmathematicianswillfinditscontentseasilyaccessible,andpractitionersandeducatorswillvalueitasahelpfulresource.Theprefaceincludessyllabithatcanbeusedforeitherasemester-orquarter-lengthcourseinbothmathematicsandcomputerscience.IterativeMethodsforSparseLinearSystems,SecondEditiongivesanin-depth,up-to-dateviewofpracticalalgorithmsforsolvinglarge-scalelinearsystemsofequations.Theseequationscannumberinthemillionsandaresparseinthesensethateachinvolvesonlyasmallnumberofunknowns.Themethodsdescribedareiterative,i.e.,theyprovidesequencesofapproximationsthatwillconvergetothesolution.Thisneweditionincludesawiderangeofthebestmethodsavailabletoday.Theauthorhasaddedanewchapteronmultigridtechniquesandhasupdatedmaterialthroughoutthetext,particularlythechaptersonsparsematrices,Krylovsubspacemethods,preconditioningtechniques,andparallelpreconditioners.Materialonoldertopicshasbeenremovedorshortened,numerousexerciseshavebeenadded,andmanytypographicalerrorshavebeencorrected.Theupdatedandexpandedbibliographynowincludesmorerecentworksemphasizingnewandimportantresearchtopicsinthisfield.