Explore tweets tagged as #polynomialhierarchy
> characterization remained a major open problem for seveal years. In a breakthrough paper, Lund et al. [10] made ingenious use of earlier results by Valiant [12], Toda [11] Beaver and Feigenbaum [2] and Lipton [9] to prove that IP contains the #PolynomialHierarchy PH. >
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A Compendium of Parameterized Problems at Higher Levels of the Polynomial Hierarchy https://t.co/3iW19qE9yy
#parameterizedcomplexity
#polynomialhierarchy
#fptreductions
#algorithms
#journal
#openaccess
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多項式階層 https://t.co/1pegHMcwvY 多項式階層（たこうしきかいそう、英:Polynomialhierarchy）は、計算量理論における計算量の階層であり、神託機械を使ってP、NP、co-NPを一般化させて定義されるものである。定義：多項式階層をなす...
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多項式階層 https://t.co/1pegHMcwvY 多項式階層（たこうしきかいそう、英:Polynomialhierarchy）は、計算量理論における計算量の階層であり、神託機械を使ってP、NP、co-NPを一般化させて定義されるものである。定義：多項式階層をなす...
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IP = PSPACE - A. Shamir http://t.co/Z7SWmnsfLs
#Computability #Randomness #PolynomialHierarchy Attn @mahdiab
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Maybe I like it too much #polynomialhierarchy #bellascrittura #calligrafia #handwriting… http://t.co/dBqUUX4Ccl
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Indeed I like my handwriting. #handwriting #calligrafia #greek #greekalphabet #polynomialhierarchy… http://t.co/WL7tMbHE8t
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Can you answer this? Are there any non-relativized separations between $L$ and $PH$? http://t.co/IKIjHjieKc
#polynomialhierarchy
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