A simpler strong refutation of random $k$-XOR

Kwangjun Ahn

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arXiv · 2008.03556

A simpler strong refutation of random $k$-XOR

Kwangjun Ahn

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Abstract

Strong refutation of random CSPs is a fundamental question in theoretical computer science that has received particular attention due to the long-standing gap between the information-theoretic limit and the computational limit. This gap is recently bridged by Raghavendra, Rao and Schramm where they study sub-exponential algorithms for the regime between the two limits. In this work, we take a simpler approach to their algorithm and analysis.

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Kwangjun Ahn. 2020-08-08. A simpler strong refutation of random $k$-XOR. https://arxiv.org/abs/2008.03556

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