Erasures and perturbations of g-frames and fusion frames in Hilbert C∗-modules

In this paper, we study the erasures of submodules of a fusion frame in Hilbert C∗modules and we present some sufficient conditions under which a sequence remains a standard fusion frame after deletion of some submodules. We also introduce a new perturbation for g-frames and fusion frames in Hilbert C∗-modules and it is shown that under some conditions g… (More)