New posts in Frechet Derivative

Why is $f(t) = e^{ta}$ differentiable in a unital Banach algebra?

Given $f$ holomorphic, which are the necessary conditions on $\phi$ in order to make $\phi \circ f \circ \phi^{-1}$ holomorphic?

Alternative proof of Taylor's formula by only using the linear approximation property

Showing a function is Frechet Differentiable？

Frechet derivative of a composition of functions over matrices