%0 Journal Article %T Two Predualities and Three Operators over Analytic Campanato Spaces %A Jianfei Wang %A Jie Xiao %J Mathematics %D 2014 %I arXiv %X This article is devoted to not only characterizing the first and second preduals of the analytic Campanato spaces ($\mathcal{CA}_p)$ on the unit disk, but also investigating boundedness of three operators: superposition ($\mathsf{S}^\phi$); backward shift ($\mathsf{S_b}$); Schwarzian derivative ($\mathsf{S}$), acting on $\mathcal{CA}_p$. %U http://arxiv.org/abs/1402.4377v1