7 citations · 11 across the 11 of their papers we have counts for
13 papers
Topological Stability in Paired Dynamical Systems
Abdul Gaffar Khan, Pramod Kumar Das, Tarun Das
We study the classical topological dynamical notions of shadowing and topological stability from a viewpoint of paired dynamical system , where and are uniform equiv…
Bi-Asymptotic -Expansivity
Rohit Nageshwar, Abdul Gaffar Khan, Tarun Das
In this paper, we define bi-asymptotically -expansive maps on metric spaces and study its relationship with other variants of expansivity such as bi-asymptotically expansive map…
Topologically stable and -persistent points of group actions
Abdul Gaffar Khan, Tarun Das
In this paper, we introduce topologically stable points, -persistent points, -persistent property, -persistent measures and almost -persistent measures for first counta…
Stability Theorems in Pointwise Dynamics
Abdul Gaffar Khan, Tarun Das
We introduce minimally expansive and GH-stable points for homeomorphisms on metric spaces and -uniformly expansive, -shadowable and strong -topologically stable points for…
Pointwise dynamics under Orbital Convergence
Abdul Gaffar Khan, Pramod Kumar Das, Tarun Das
We obtain sufficient conditions under which the limit of a sequence of functions exhibits a particular dynamical behaviour at a point like expansivity, shadowing, mixing, sensitivi…
Mean Ergodic Shadowing
Pramod Kumar Das, Tarun Das
We introduce and study a new variant of shadowing namely mean ergodic shadowing. We establish relationship of this variant with several other variants of shadowing. We show that a…