| 次可加函数及其应用研究 |
| |
| 引用本文： | 张钟富. 次可加函数及其应用研究[J]. 铜仁学院学报, 2013, 15(3): 142-144 |
| |
| 作者姓名： | 张钟富 |
| |
| 作者单位： | 贵州省思南县教育局教研室,贵州思南,565100 |
| |
| 摘 要： | 探讨了次可加函数的一些性质，并利用其解决了一个具体数学问题。
|
| 关 键 词： | 次可加函数 极限 下确界 数学竞赛 |
Subadditive Functions and some Solutions of a Problem in Mathematical Competition |
| |
| ZHANG Zhong-fu. Subadditive Functions and some Solutions of a Problem in Mathematical Competition[J]. Journal of Tongren University, 2013, 15(3): 142-144 |
| |
| Authors: | ZHANG Zhong-fu |
| |
| Affiliation: | ZHANG Zhong-fu ( Teaching and Research Section, Education Bureau of Sinan County, Guizhou Province, Sinan, Guizhou 565100,China ) |
| |
| Abstract: | Some properties of subadditive functions are introduced, and it is applied to solve a problem in mathematical competition. |
| |
| Keywords: | subadditive function limit infimum mathematical competition |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
