@InProceedings{l04-p413-422, AUTHOR = {Richard~J. Lipton and Evangelos Markakis}, TITLE = {Nash Equilibria via Polynomial Equations}, YEAR = 2004, ADDRESS = {Buenos Aires, Argentina}, BOOKTITLE = {Proc.~of the 6th Latin American Symposium on Theoretical Informatics (LATIN'04)}, PAGES = {413--422}, KEYWORDS = {}}