The axiom of multiple choice implies that metric spaces are paracompact but the reverse implication cannot be proved in set theory without the axiom of choice.
Paul E. Howard, Kyriakos Keremedis, Jean E. Rubin,...
Many situations present a social choice problem where different self-interested agents have to agree on joint, coordinated decisions. For example, power companies have to agree o...
s; these annotations provide an abstract description of the effects of particular linguistic choices, allowing the planner to evaluate these choiceswithout needing any linguistic k...