Explore advanced concepts in multi-agent reinforcement learning in this one-hour lecture from the Learning and Games Boot Camp. Delve into topics such as crosscourt equilibrium, learning rewards, Q-value estimation, no-regret learning, and Nash equilibrium. Examine the differences between reinforcement learning and supervised learning, and investigate challenges in multi-agent settings. Learn about adversarial bandits, linear Markov games, and partial operability. Gain insights from Princeton University's Chi Jin on cutting-edge techniques and advanced topics in this complex field of artificial intelligence and game theory.