activity
20142026
most citedGame-Theoretic Analysis of the Hegselmann-Krause Model for Opinion Dynamics in Finite Dimensions

188 citations · 269 across the 46 of their papers we have counts for

collaborators

53 papers

math.OC2026

Heterogeneous Hegselmann-Krause Dynamics Need Not Converge

S. Rasoul Etesami, Behrouz Touri

We give a six-agent counterexample to convergence of scalar heterogeneous Hegselmann--Krause dynamics.

cs.LG2026

Fully Online Decentralized Learning in Stochastic Games with Unknown Independent Chains

S. Rasoul Etesami

We consider stochastic games with independent controlled chains and unknown transition kernels, where players observe only their local states and realized payoffs. We develop a ful…

cs.LG2026

High-Probability Nash Regret for Decentralized Learning in Markov -Potential Games: Episodic and Fully Online Asynchronous Algorithms with Applications to Markov Congestion Games

S. Rasoul Etesami

We study decentralized learning of Nash equilibria (NE) in infinite-horizon discounted Markov games under bandit feedback, focusing on Markov -potential games. We develop KL-pro…

eess.SY2026

Regret-Guaranteed Safe Switching: LQR Setting with Unknown Dynamics

Jafar Abbaszadeh Chekan, S. Rasoul Etesami, Cedric Langbort

We consider learning-based control in LQR setting, where the parameters associated with each mode are a priori unknown. The next mode to be activated is revealed online only at the…

cs.GT2026

Dynamic Transaction Scheduling and Pricing in the Ethereum Mempool

Fatemeh Fardno, S. Rasoul Etesami

The Ethereum blockchain utilizes the EIP-1559 algorithm to manage transaction inclusion and block assembly. However, EIP-1559 and much of the existing literature study this problem…

math.PR2025

Scaling Limit of a Stochastic Clustering Model on

Partha S. Dey, S. Rasoul Etesami, Aditya S. Gopalan

We consider an infinite-dimensional stochastic clustering model on . In discrete time, each point of a unit-intensity simple point process moves halfway toward either o…