Linearization and Multivariate Taylor Series

Linearization and Multivariate Taylor Series

Linearization and Multivariate Taylor Series (2)

Linearization and Multivariate Taylor Series (3)

Linearization and Multivariate Taylor Series (4)

Linearization and Multivariate Taylor Series (5)

Linearization and Multivariate Taylor Series (6)

Linearization and Multivariate Taylor Series (7)

The linearisation of $f$ around $x_0$ is

The second-order Taylor term of $f: \mathbb{R}^n \to \mathbb{R}$ involves