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arxiv: 1307.5776 · v2 · pith:YPC766YEnew · submitted 2013-07-22 · 💻 cs.CC

An exact algorithm for 1-in-3 SAT

classification 💻 cs.CC
keywords algorithmexactin-3satisfiedclauseexactlyhereliteral
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1-in-3 SAT is an NP-complete variant of 3-SAT\ where a "clause" is satisfied iff exactly one of its three literal is satisfied. We present here an exact algorithm solving \oit\ in time $O^*(1.260^n)$.

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