Matrices.

Matrix algebra for applied economics by: Searle, Shayle R.; Willett, Lois Schertz (Language materials, printed)

Matrix differential calculus with applications in statistics and econometrics by: Magnus, Jan R.; Neudecker, Heinz (Language materials, printed)

Matrix methods in economics by: Almon, Clopper (Language materials, printed)

Elements of linear algebra and matrix theory by: Moore, John T. (Language materials, printed)

Matrices with applications in statistics by: Graybill, Franklin A. (Language materials, printed)

Elementary matrix algebra with applications by: Painter, Richard J.; Yantis, Richard P. (Language materials, printed)

Matrix algebra useful for statistics by: Searle, Shayle R. (Language materials, printed)

Combinatorial matrix theory by: Brualdi, Richard A.; Ryser, Herbert J. (Language materials, printed)

Combinatorial matrix classes by: Brualdi, Richard A. (Language materials, printed)

Perturbation theory for matrix equations by: Konstantinov, M. M. (1948-) (Electronic resources)