M. Rossafi H. Labrigui

The duals of $\ast$-operator frames for $End_{\mathcal{A}}^{\ast}(H)$

Frames play significant role in signal and image processing, which leads to many applications in differents fields. In this paper we define the dual of $\ast$-operator frames and we show their propreties obtained in Hilbert $\mathcal{A}$-modules and we establish some results.