麻省理工開放課程:線性代數 Linear Algebra 英文版 DVD 只於電腦播放 課程介紹: 這個基礎課程主要闡述矩陣理論和線性代數。主題重點放在對在其他學科的有用的法則上面,包括方程組,向量空間,行列式,特徵值,相似性,以及正定矩陣。 導師介紹 GilbertStrangwasanundergraduateatMITandaRhodesScholaratBalliolCollege,Oxford.HisPh.D.wasfromUCLAandsincethenhehastaughtatMIT.HehasbeenaSloanFellowandaFairchildScholarandisaFellowoftheAmericanAcademyofArtsandSciences.HeisaProfessorofMathematicsatMITandanHonoraryFellowofBalliolCollege. HewasthePresidentofSIAMduring1999and2000,andChairoftheJointPolicyBoardforMathematics.HereceivedthevonNeumannMedaloftheUSAssociationforComputationalMechanics,andtheHenriciPrizeforappliedanalysis.ThefirstSuBuchinPrizefromtheInternationalCongressofIndustrialandAppliedMathematics,andtheHaimoPrizefromtheMathematicalAssociationofAmerica,wereawardedforhiscontributionstoteachingaroundtheworld.Hishomepageismath.mit.edu/~gs/andhisvideolecturesonlinearalgebraandoncomputationalscienceandengineeringareonocw.mit.edu(mathematics/18.06and18.085). 目錄: Lecture01:TheGeometryofLinearEquations Lecture02:EliminationwithMatrices Lecture03:MultiplicationandInverseMatrices Lecture04:FactorizationintoA=LU Lecture05:Transposes,Permutations,SpacesR^n Lecture06:ColumnSpaceandNullspace Lecture07:SolvingAx=0:PivotVariables,SpecialSolutions Lecture08:SolvingAx=b:RowReducedFormR Lecture09:Independence,Basis,andDimension Lecture10:TheFourFundamentalSubspaces Lecture11:MatrixSpaces;Rank1;SmallWorldGraphs Lecture12:Graphs,Networks,IncidenceMatrices Lecture13:Quiz1Review Lecture14:OrthogonalVectorsandSubspaces Lecture15:ProjectionsontoSubspaces Lecture16:ProjectionMatricesandLeastSquares Lecture17:OrthogonalMatricesandGram-Schmidt Lecture18:PropertiesofDeterminants Lecture19:DeterminantFormulasandCofactors Lecture20:Cramer'sRule,InverseMatrix,andVolume Lecture21:EigenvaluesandEigenvectors Lecture22:DiagonalizationandPowersofA Lecture23:DifferentialEquationsandexp(At) Lecture24:MarkovMatrices;FourierSeries Lecture24b:Quiz2Review Lecture25:SymmetricMatricesandPositiveDefiniteness Lecture26:ComplexMatrices;FastFourierTransform Lecture27:PositiveDefiniteMatricesandMinimae Lecture28:SimilarMatricesandJordanForm Lecture29:SingularValueDecomposition Lecture30:LinearTransformationsandTheirMatrices Lecture31:ChangeofBasis;ImageCompression Lecture32:Quiz3Review Lecture33:LeftandRightInverses;Pseudoinverse Lecture34:FinalCourseReview