Bruno Codenotti, Sriram V. Pemmaraju, Kasturi R. Varadarajan. On the polynomial time computation of equilibria for certain exchange economies. In Proceedings of the Sixteenth Annual ACM-SIAM Symposium on Discrete Algorithms, SODA 2005, Vancouver, British Columbia, Canada, January 23-25, 2005. pages 72-81, SIAM, 2005. [doi]
Abstract is missing.