Introduction to linear algebra
Gilbert Strang (Author)
"This book is designed to help students understand and solve the four central problems of linear algebra: Ax = b, n by n; Ax = b, m by n; Ax = [lambda]x, n by n; Av = [sigma]u, m by n"--Back cover
Print Book, English, 2016
Fifth edition
Cambridge Press, Wellesley, MA, 2016