New posts in Fa.Functional Analysis

Positive maps on finite group algebras and group homomorphisms

Approximation of analytic function by a fixed number of monomials

Why does Riesz's Representation Theorem apply in quantum mechanics?

A question on fractional derivatives

Why the sequence of Bernstein polynomials of $\sqrt x$ is increasing?

Two inequalities in $C^*$ algebras

Is there a topology that makes every basic sequence null?

Bounding supremum norm of Lipschitz function by L1 norm

Is there a way to reconstruct the convolution $(f * g)(x)$ of $f$ with a Gaussian $g$ from sampled values, $(f*g)(a), a \in A$?

Is every face exposed if all extreme points are exposed?