Generalized inverse

Related lectures (28)

Page 2 of 3

Explores mapping functions, surjections, injective and surjective functions, and bijective functions.

Covers Singular Value Decomposition and Pseudoinverse, explaining their applications in data compression and linear systems.

Explores Cramer's Rule for solving linear equations and calculating matrix inverses.

Covers commutative groups and their significance in cryptography.

Introduces modular arithmetic, its properties, and applications in cryptography and coding theory.

Covers the derivation of the M-step for mu_k and Sigma_k, focusing on key quantities and matrices.

Explores quotients of groups by equivalence relations and the conditions for well-defined sets.

Covers the basics of categories and functors, exploring properties, composition, and uniqueness in category theory.

Covers elementary matrices, their properties, and the algorithm to find the inverse of a matrix.