A Q&A site for theoretical computer scientists and researchers in related fields

Joined January 2011
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Can you answer this? Is this a known problem, and is it NP-complete? cstheory.stackexchange.com/q… #nphardness

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Is this problem involving the computation of the permanent of a matrix $NP$-hard? cstheory.stackexchange.com/q… #cccomplexitytheory

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Can you answer this? Complexity of the unique homomorphism problem up to automorphisms cstheory.stackexchange.com/q… #cccomplexitytheory

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Can you answer this? Error analysis of Estrin's method cstheory.stackexchange.com/q… #referencerequest

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Can you answer this? Dynamic transitive closure with immediate new reachability facts cstheory.stackexchange.com/q… #graphalgorithms

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Can you answer this? Relationship between the transition monoid of an automaton and its adj... cstheory.stackexchange.com/q… #referencerequest

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Free type variables in Hindley-Milner type inference cstheory.stackexchange.com/q… #typetheory

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Can you answer this? Fixpoint of a functor in the category of embeddings cstheory.stackexchange.com/q… #ctcategorytheory

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Can you answer this? Advances in complexity by studying particular problems cstheory.stackexchange.com/q… #cccomplexitytheory

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Hardness of Maximum Independent Set in 3-Colorable Graphs cstheory.stackexchange.com/q… #graphtheory

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Can you answer this? Relativized world in which P ≠ NP = coNP cstheory.stackexchange.com/q… #complexityclasses

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$\mathsf{NL}$ vs. $\mathsf{AC}^1$ cstheory.stackexchange.com/q… #cccomplexitytheory

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Can you answer this? Arithmetization of finite automata cstheory.stackexchange.com/q… #lologic

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Can you answer this? Can we do integer addition in linear time? cstheory.stackexchange.com/q… #referencerequest

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Encoding of finite automata in Intersection Non-Emptiness problem cstheory.stackexchange.com/q… #cccomplexitytheory

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Can you answer this? List Functions That Don't Depend on Length cstheory.stackexchange.com/q… #typetheory

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Can the ellipsoid method be used with a randomized separation oracle? cstheory.stackexchange.com/q… #optimization

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Algebraic equivalent of SAT? cstheory.stackexchange.com/q… #sat

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Formula complexity of arithmetic multiplication cstheory.stackexchange.com/q… #circuitcomplexity

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Intersection non-emptiness problem over regular expressions and NFA cstheory.stackexchange.com/q… #cccomplexitytheory

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