Chen X, Duan J, Liang Y, Zhao L. Global Convergence of Two-Timescale Actor-Critic for Solving Linear Quadratic Regulator. AAAI [Internet]. 2023 Jun. 26 [cited 2026 May 25];37(6):7087-95. Available from: https://ojs.aaai.org/index.php/AAAI/article/view/25865