LinearAlgebraandItsApplicationsFourthEditionbyGilbertStrang带目录书签

Linear Algebra and Its Applications Fourth Edition Gilbert Strang Preface 5 1 Matrices and Gaussian Elimination 1 1.1 Introduction 1 1.2 The Geometry of Linear Equations 4 1.3 An Example of Gaussian Elimination 13 1.4 Matrix Notation and Matrix Multiplication 21 1.5 Triangular Factors and Row Excha