This comprehensive reference, for mathematical, engineering and social scientists, covers matrix positivity classes and their applications.

Matrices and kernels with positivity structures, and the question of entrywise functions preserving them, have been studied throughout the 20th century, attract

Revised and updated, the third edition of Golub and Van Loan's classic text in computer science provides essential information about the mathematical background

This book represents the first synthesis of the considerable body of new research into positive definite matrices. These matrices play the same role in noncommu

Matrix positivity is a central topic in matrix theory: properties that generalize the notion of positivity to matrices arose from a large variety of application