2 papers
nlin.CD2025
Bailout Embedding and Stability Analysis of a Dynamical Mean-Field Ising Model of Opinion Dynamics
Senbagaraman Sudarsanam
We study the stability of a discrete-time dynamical mean-field Ising model to perturbations. This model belongs to a broader class of models often used in the study of opinion dyna…
nlin.CD2017
A globally stable attractor that is locally unstable everywhere
Phanindra Tallapragada, Senbagaraman Sudarsanam
We construct two examples of invariant manifolds that despite being locally unstable at every point in the transverse direction are globally stable. Using numerical simulations we…