A First Course in Linear Algebra: (Beta Version)

Appendix DL Definitions

SSLE Solving Systems of Linear Equations

RREF Reduced Row-Echelon Form

TSS Types of Solution Sets

HSE Homogeneous Systems of Equations

NM Nonsingular Matrices

VO Vector Operations

LC Linear Combinations

SS Spanning Sets

LI Linear Independence

O Orthogonality

MO Matrix Operations

MM Matrix Multiplication

MISLE Matrix Inverses and Systems of Linear Equations

MINM Matrix Inverses and Nonsingular Matrices

CRS Column and Row Spaces

FS Four Subsets

VS Vector Spaces

S Subspaces

LISS Linear Independence and Spanning Sets

B Bases

D Dimension

DM Determinant of a Matrix

EE Eigenvalues and Eigenvectors

SD Similarity and Diagonalization

LT Linear Transformations

ILT Injective Linear Transformations

SLT Surjective Linear Transformations

IVLT Invertible Linear Transformations

VR Vector Representations

MR Matrix Representations

CB Change of Basis

OD Orthonormal Diagonalization

CNO Complex Number Operations

SET Sets