Majeed, Sultan Javed, and Marcus Hutter. “Performance Guarantees for Homomorphisms Beyond Markov Decision Processes”. Proceedings of the AAAI Conference on Artificial Intelligence 33, no. 01 (July 17, 2019): 7659-7666. Accessed March 29, 2024. https://ojs.aaai.org/index.php/AAAI/article/view/4760.