3 papers
cs.IT2025
Fastest Mixing Reversible Markov Chain: Clique Lifted Graphs and Subgraphs
Saber Jafarizadeh
Markov chains are one of the well-known tools for modeling and analyzing stochastic systems. At the same time, they are used for constructing random walks that can achieve a given…
cs.IT2025
Fastest mixing reversible Markov chain on friendship graph: Trade-off between transition probabilities among friends and convergence rate
Saber Jafarizadeh
A long-standing goal of social network research has been to alter the properties of network to achieve the desired outcome. In doing so, DeGroot's consensus model has served as the…
math.PR2024
Optimal Diffusion Processes
Saber Jafarizadeh
Of stochastic differential equations, diffusion processes have been adopted in numerous applications, as more relevant and flexible models. This paper studies diffusion processes i…