1. 设 n 个人围坐在一个圆桌周围,现在从第 s 个人开始报数,数到第 m 个人,让他出局; 然后从出局的下一个人重新开始报数,数到第 m 个人,再让他出局,。。。,如此反复直到 所有的人都出局为止。下面要解决的 Josephus 问题是:对于任意给定的 n,s 和 m,求出 这 n 个人的出局序列。请以 n=9,s=3,m=4 为例,模拟 Josephus 的求解过程求问题的解
An interesting property of an M/M/ 1 queue, which greatly simplifies combining these queues into a network, is the surprising fact that the output of an M/M/ queue with arrival rate is a Poisson process of rate This is part of Burke's theorem, which follows from reversibility A Markov chain has the property that P[future present, past] P[future present] Conditional on the present state, future states and past states are independent