1 citations · 1 across the 2 of their papers we have counts for
2 papers
math.DS2026
Stable Initial-State Recovery from Dynamical Samples using Nagy-Type and Pollard-Hilding-Type Frame Perturbations
Ruchi, Lalit Kumar Vashisht
Stimulated by Aldroubi and his collaborator's recent work on dynamical sampling, we consider a homogeneous discrete dynamical system of the form $f_n = A f_{n-1}= A^{n}f, \quad f_0…
math.FA2025★ 1 cited
Frames for source recovery from non-uniform dynamical samples
Ruchi, Lalit Kumar Vashisht
Motivated by the work of Aldroubi et al., we investigate the stability of the source term of the discrete dynamical system indexing over a non-uniform discrete set arising from spe…