S. Al Ghafri

Nuclear Weighted composition operators between different $L^p$-spaces

We provide complete characterisations of nuclear weighted composition operators between two distinct $L^p(μ)$-spaces, where $1\leq p<\infty$. As a consequence, when the underlying measure space is non-atomic, the only nuclear weighted composition operator between $L^p(μ)$-spaces is the zero operator.