| 单词 | Kronecker delta |
| 释义 | Word Frequency Kronecker delta(ˈkrɒnɪkə) noun mathematics a function of two variables, i and j, that has a value of zero unless i = j, when it has a value of unity Symbol: δ ijWord origin named after Leopold Kronecker (1823–91), German mathematician |
| 随便看 |
英语词典包含233703条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。