Yufei Zhang

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5 papers · 1 filter

math.OC2026

Limit Theory for $N$ -Player $α$ -Potential Games

Xin Guo, Meng Wang, Yufei Zhang

The recently introduced framework of $α$ -potential games facilitates the analysis of finite-player dynamic games by reducing the search for approximate Nash equilibria to the minim…

math.OC2025

Distributed games with jumps: An $α$ -potential game approach

Xin Guo, Xinyu Li, Yufei Zhang

Motivated by game-theoretic models of crowd motion dynamics, this paper analyzes a broad class of distributed games with jump diffusions within the recently developed $α$ -potential…

math.OC2025

Continuous-time mean field games: a primal-dual characterization

Xin Guo, Anran Hu, Jiacheng Zhang +1

This paper establishes a primal-dual formulation for continuous-time mean field games (MFGs) and provides a complete analytical characterization of the set of all Nash equilibria (…

math.OC2024

An $α$ -potential game framework for $N$ -player dynamic games

Xin Guo, Xinyu Li, Yufei Zhang

This paper proposes and studies a general form of dynamic $N$ -player non-cooperative games called $α$ -potential games, where the change of a player's value function upon her unilat…

math.OC2023

Towards An Analytical Framework for Dynamic Potential Games

Xin Guo, Yufei Zhang

Potential game is an emerging notion and framework for studying N-player games, especially with heterogeneous players. In this paper, we build an analytical framework for dynamic p…

Limit Theory for N-Player α-Potential Games

Distributed games with jumps: An α-potential game approach

Continuous-time mean field games: a primal-dual characterization

An α-potential game framework for N-player dynamic games

Towards An Analytical Framework for Dynamic Potential Games

Limit Theory for $N$ -Player $α$ -Potential Games

Distributed games with jumps: An $α$ -potential game approach

An $α$ -potential game framework for $N$ -player dynamic games