Classifying the closed ideals of bounded operators on two families of non-separable classical Banach spaces

Max Arnott, Niels Jakob Laustsen

We classify the closed ideals of bounded operators acting on the Banach spaces ${\left({⨁}_{n\in \mathbb{N}}{\ell }_2^n\right)}_{c_0}\oplus c_0(\Gamma )$ and $\left(\bigoplus_{n \in…