摘要
概率论中的骰子模型在许多领域有着重要的应用,本文研究投掷多次骰子时,点数之和的概率计算问题.应用生成函数法得上述问题简洁的概率计算公式,并考虑它的推广情形,最后给出几个计算的例子.
Dice game has important application in many fields.In this paper,the probability of the sum of the number in dice game is studied.The generating function method is applied to obtain the concise probability formula of the above problem,and its generalization is considered.Finally,some examples of calculation are given at the end of the paper.
作者
徐怀
XU Huai(Department of Mathematics,Anhui University,Hefei 230000,China)
出处
《牡丹江师范学院学报（自然科学版）》
2020年第3期7-9,74,共4页
Journal of Mudanjiang Normal University：Natural Sciences Edition
基金
国家自然科学基金项目(11201001)
安徽省教育厅科研项目(2016A033)。
关键词
骰子模型
古典概率
生成函数
dice game
classical probability
generating function
