Disc Separation of the Schur Complement of Diagonally Dominant Matrices and Determinantal Bounds, Jianzhou Liu, Fuzhen Zhang
Fuzhen Zhang

Criteria and Schur Complements of H-matrices, Jianzhou Liu, Fuzhen Zhang
Fuzhen Zhang

The Schur Complements of Generalized Doubly Diagonally Dominant Matrices, Jianzhou Liu, Yunqing Huang, Fuzhen Zhang
Fuzhen Zhang

Criteria and Schur Complements of H-matrices, Jianzhou Liu, Fuzhen Zhang
Mathematics Faculty Articles

Disc Separation of the Schur Complement of Diagonally Dominant Matrices and Determinantal Bounds, Jianzhou Liu, Fuzhen Zhang
Mathematics Faculty Articles

The Schur Complements of Generalized Doubly Diagonally Dominant Matrices, Jianzhou Liu, Yunqing Huang, Fuzhen Zhang
Mathematics Faculty Articles