Recently there was a significant progress in
proving (exponential-time) worst-case upper bounds for the
propositional satisfiability problem (SAT).
MAX-SAT is an important generalization of SAT.
Several upper bounds were obtained for MAX-SAT and
its NP-complete subproblems.
In particular, Niedermeier and Rossmanith recently
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We survey recent algorithms for the propositional
satisfiability problem, in particular algorithms
that have the best current worst-case upper bounds
on their complexity. We also discuss some related
issues: the derandomization of the algorithm of
Paturi, Pudlak, Saks and Zane, the Valiant-Vazirani
Lemma, and random walk ... more >>>