Article Computational Methods Posetal Games: Efficiency, Existence, and Refinement of Equilibria in Games With Prioritized Metrics Alessandro Zanardi Gioele Zardini Sirish Srinivasan Saverio Bolognani Andrea Censi Florian Dörfler Emilio Frazzoli Volume 7 Number 2 Pages 1292-1299 DOIGoogle ScholarBibTeX