英语词汇“convex sequence”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	convex sequence
释义	convex sequence convex sequence [′kän‚veks ′sē·kwəns] (mathematics) A sequence of numbers, a₁, a₂, …, such that a_{i + 1}≤ (1/2)(a_i + a_{i +2}) for all i ≥ 1 (or for all i satisfying 1 ≤ i <>n- 2 if the sequence is a finite sequence with n terms).
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