Last Updated
：2025/12/05
bent function
（ plural ）
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(combinatorics) A Boolean function f: Z ₂ⁿ→ Z ₂ whose Walsh transform has constant absolute value.
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bent function
When constructing S-boxes, researchers often analyze whether a bent function can improve resistance to linear cryptanalysis.
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When constructing S-boxes, researchers often analyze whether a bent function can improve resistance to linear cryptanalysis.
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