Matrix Algebra (Econometric Exercises, Vol. 1): Abadir, Karim M。Matrix Algebra: Theory, Computations and Applications in。Introduction to Modern Algebra and Matrix Theory – Dover Publications。Amazon.com: Mastering Linear Algebra: Over 250 Solved Exercises。タイトル: Matrix Algebra著者: Karim M. Abadir, Jan R. Magnus発行年: 2006年