11 citations · 36 across the 27 of their papers we have counts for
4 papers · 1 filter
Combinatorial Trace Method for Network Immunization
Muhammad Ahmad, Sarwan Ali, Juvaria Tariq +3
Immunizing a subset of nodes in a network - enabling them to identify and withstand the spread of harmful content - is one of the most effective ways to counter the spread of malic…
Computation of the Distance-based Bound on Strong Structural Controllability in Networks
Mudassir Shabbir, Waseem Abbas, A. Yasin Yazicioglu +1
In this paper, we study the problem of computing a tight lower bound on the dimension of the strong structurally controllable subspace (SSCS) in networks with Laplacian dynamics. T…
Structural Robustness to Noise in Consensus Networks: Impact of Degrees and Distances, Fundamental Limits, and Extremal Graphs
Yasin Yazicioglu, Waseem Abbas, Mudassir Shabbir
We investigate how the graph topology influences the robustness to noise in undirected linear consensus networks. We measure the structural robustness by using the smallest possibl…
On the Trade-off Between Controllability and Robustness in Networks of Diffusively Coupled Agents
Waseem Abbas, Mudassir Shabbir, A. Yasin Yazicioglu +1
In this paper, we demonstrate a conflicting relationship between two crucial properties---controllability and robustness---in linear dynamical networks of diffusively coupled agent…