two's complement

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two's complement

[′tüz ′käm·plə·mənt]
(mathematics)
A number derived from a given n-bit number by requiring the two numbers to sum to a value of 2 n .
References in periodicals archive ?
Each value in the default S-Box is converted to 2's complement and stored as 2's complement S-Box.
sign magnitude over 2's complement) and by selecting an appropriate adder or multiplier (e.g.