单词 | convex sequence |
释义 | convex sequence [`kän´veks `sē·kwǝns] MATHEMATICS A sequence of numbers, a1, a2, . . . , such that ai+1 ≤ (1/2)(ai + ai+2) for all i ≧ 1 (or for all i satisfying 1 ≤ i n - 2 if the sequence is a finite sequence with n terms). |
随便看 |
|
科学参考收录了103327条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。