%0 Journal Article
%T The fixed initial credit problem of energy games with imperfect information is Ackermann-hard
%A Guillermo A. P¨Śrez
%J Computer Science
%D 2015
%I arXiv
%X We show that the fixed initial credit problem for energy games with imperfect information is Ackermann-hard.
%U http://arxiv.org/abs/1512.04255v2