@inproceedings { merhej21, booktitle = {in Proc. of the 20th International Conference on Autonomous Agents and Multiagent Systems, AAMAS 2021 (accepted).}, keywords = {Reinforcement Learning;Game Theory;Multi-Agent Societies;}, title = {Cooperation between independent reinforcement learners under wealth inequality}, year = {2021}, author = {Ramona Merhej and Fernando P. Santos and Francisco S. Melo and Francisco C. Santos} }