| 分组问题研究 |
| |
| 引用本文： | 孙八一.分组问题研究[J].安庆师范学院学报(自然科学版),2001,7(2):101-104. |
| |
| 作者姓名： | 孙八一 |
| |
| 作者单位： | 安庆商业学校,安微,安庆,246003 |
| |
| 摘 要： | 从建立两个关键的概念入手 ,揭示用组合进行分组的内涵 ,将分组问题分为四类 ,建立计算公式 ,使难解的分组问题转化为归类应用公式就得到正确解答。
|
| 关 键 词： | 编号分组 不编号分组 均匀分组 非均匀分组 复合分组 |
| 文章编号： | 1007-4260(2001)02-0101-04 |
The study on questions of group-division |
| |
| SUN Ba-yi.The study on questions of group-division[J].Journal of Anqing Teachers College(Natural Science Edition),2001,7(2):101-104. |
| |
| Authors: | SUN Ba-yi |
| |
| Abstract: | To begin with the establishment of two crucial concepts,the author will make a group-divsion by means of combination and reveal its connotation .In this article ,the writer will classity the group -division into four kinds and then set up the calculating formulae,so that gye insoluable problem of group -division can be turned into applied classification formulae,therefore ,the correct answers will be gotten by using those formulae. |
| |
| Keywords: | innumbered group-division numbered group-division even group-division uneven group-division compound group-division |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
