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Circuits constructed with MOD q gates cannot compute “AND” in sublinear size

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Abstract

Algebraic techniques are used to prove that any circuit constructed with MOD q gates that computes the AND function must use Ω(n) gates at the first level. The best bound previously known to be valid for arbitraryq was Ω(logn).

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Thérien, D. Circuits constructed with MOD q gates cannot compute “AND” in sublinear size. Comput Complexity 4, 383–388 (1994). https://doi.org/10.1007/BF01263425

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