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指示器随机变

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指示器随机变

在讨论期望为线性时间的选择算法时，有一题问

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我认为不是独立的，Xk 会影响后者，但是为什么是相互独立的呢？

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  • 其次是 证明T(n)时不要取平均吗？


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与恶龙缠斗过久,自身亦成为恶龙；凝视深渊过久,深渊将回以凝视…
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