M. Shaabani

collaborators

2 papers

math.FA2015

Normal, cohyponormal and normaloid weighted composition operators on the Hardy and weighted Bergman spaces

Mahsa Fatehi, Mahmood Haji Shaabani

If $ψ$ is analytic on the open unit disk $D$ and $φ$ is an analytic self-map of $D$ , the weighted composition operator $C_{ψ, φ}$ is defined by $C_{ψ,φ}f(z)=ψ(z)f…

math.FA2015

Which weighted composition operators are hyponormal on the Hardy and weighted Bergman spaces?

Mahsa Fatehi, Mahmood Haji Shaabani

In this paper, we study hyponormal weighed composition operators on the Hardy and weighted Bergman spaces. For functions $ψ \in A (D)$ which are not the zero function, we ch…