YANG, Long; ZHENG, Qian; PAN, Gang. Sample Complexity of Policy Gradient Finding Second-Order Stationary Points. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 35, n. 12, p. 10630–10638, 2021. DOI: 10.1609/aaai.v35i12.17271. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/17271. Acesso em: 26 may. 2026.