精炼圣诞老人：有效同步的练习
Refining Santa: An Exercise in Efficient Synchronization
摘要：
圣诞老人问题是并发编程的一个复杂问题。本文从一个简单的规范开始，概述了开发一个高效的并发对象实现的细化步骤。与其他语言的执行效率进行了比较。
英文摘要：
The Santa Claus Problem is an intricate exercise for concurrent programming. This paper outlines the refinement steps to develop a highly efficient implementation with concurrent objects, starting from a simple specification. The efficiency of the implementation is compared to those in other languages.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
