摘要: 渐进记号 • O:若∃𝑐 > 0, 𝑛0 > 0: ∀𝑛 ≥ 𝑛0, 0 ≤ 𝑇 𝑛 ≤ 𝑐 ⋅ 𝑓(𝑛),则称𝑇(𝑛) = 𝑂(𝑓 𝑛 ) • Ω:若∃𝑐 > 0, 𝑛0 > 0: ∀𝑛 ≥ 𝑛0, 0 ≤ 𝑐 ⋅ 𝑓(𝑛) ≤ 阅读全文
posted @ 2019-10-26 23:13 163467 阅读(140) 评论(0) 推荐(0) 编辑