2 papers
cs.GT2025
Pool Formation in Oceanic Games: Shapley Value and Proportional Sharing
Aggelos Kiayias, Elias Koutsoupias, Evangelos Markakis +1
We study a game-theoretic model for pool formation in Proof of Stake blockchain protocols. In such systems, stakeholders can form pools as a means of obtaining regular rewards from…
cs.GT2025
Online Budget-Feasible Mechanism Design with Predictions
Georgios Amanatidis, Evangelos Markakis, Christodoulos Santorinaios +3
Augmenting the input of algorithms with predictions is an algorithm design paradigm that suggests leveraging a (possibly erroneous) prediction to improve worst-case performance gua…