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,...
Abstract. Multiple choice questionnaires (mcqs) are a widely-used assessment procedure where examinees are asked to select one or more choices from a list. This invited talk1 explo...
—In a standard multiple choice hashing scheme, each item is stored in one of d ≥ 2 hash table buckets. The availability of choice in where items are stored improves space utili...