The Box Product: The Surprisingly Powerful Matrix Product in Linear Algebra that Nobody Knows About

Описание: An introduction to the box product of matrices in linear and multilinear algebra, including:
Relationship to ordinary matrix product
Relationship to compound matrices / exterior powers
Applications to determinants of sums and the characteristic polynomial
Cauchy-Binet, Girard-Newton, and Greub-Vanstone identities

More videos on linear algebra:    • Linear and Multilinear Algebra