高级工程数学_2021_11_041

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p?ó§êÆ

Chaomin Shen

Dept of Computer Science, East China Normal University, Shanghai, China

2021-11-4

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Outline

Convex functions

Definition

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Convex functions

is called convex, if αx + (1 − α)y ∈ C for ∀x, y ∈ C, ∀α ∈ [0, 1]

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