Self-Adjoint and Co-isometry Composition and Weighted Composition Operators on Fock-Type Spaces

In this paper, we obtain characterizations for adjoint of a composition and weighted composition operator to be composition and weighted composition operator on \(F_{\psi }^2,\) $F_{\psi }^2,$ respectively. We study the co-isometry composition and weighted composition operators on \(F_{\psi }^2\) $F_{\psi }^2$ .