An Entity of Type: Abstraction100002137, from Named Graph: http://dbpedia.org, within Data Space: dbpedia.org

The Valiant–Vazirani theorem is a theorem in computational complexity theory stating that if there is a polynomial time algorithm for Unambiguous-SAT, then NP = RP. It was proven by Leslie Valiant and Vijay Vazirani in their paper titled NP is as easy as detecting unique solutions published in 1986. The proof is based on the Mulmuley–Vazirani–Vazirani isolation lemma, which was subsequently used for a number of important applications in theoretical computer science.

Property Value
dbo:abstract
  • The Valiant–Vazirani theorem is a theorem in computational complexity theory stating that if there is a polynomial time algorithm for Unambiguous-SAT, then NP = RP. It was proven by Leslie Valiant and Vijay Vazirani in their paper titled NP is as easy as detecting unique solutions published in 1986. The proof is based on the Mulmuley–Vazirani–Vazirani isolation lemma, which was subsequently used for a number of important applications in theoretical computer science. The Valiant–Vazirani theorem implies that the Boolean satisfiability problem, which is NP-complete, remains a computationally hard problem even if the input instances are promised to have at most one satisfying assignment. (en)
  • O Teorema de Valiant–Vazirani é um teorema na teoria da complexidade computacional. Foi provado por Leslie Valiant e Vijay Vazirani em um artigo intitulado "NP is as easy as detecting unique solutions", publicado em 1986.O teorema afirma que, se existe um algoritmo de tempo polinomial para SAT-não-ambíguo, então NP=RP.A prova é baseada no lema do isolamento de Mulmuley–Vazirani–Vazirani , que, posteriormente, foi utilizado por uma grande quantidade de aplicações na teoria da ciência da computação. O teorema de Valiant–Vazirani implica que o Problema da satisfatibilidade booleana, que é NP-completo, continua a ser um problema computacionalmente difícil mesmo se as instâncias de entrada são forçadas a ter no máximo uma atribuição satisfeitora. (pt)
dbo:wikiPageID
  • 3003434 (xsd:integer)
dbo:wikiPageLength
  • 4285 (xsd:nonNegativeInteger)
dbo:wikiPageRevisionID
  • 1123699119 (xsd:integer)
dbo:wikiPageWikiLink
dbp:wikiPageUsesTemplate
dcterms:subject
gold:hypernym
rdf:type
rdfs:comment
  • The Valiant–Vazirani theorem is a theorem in computational complexity theory stating that if there is a polynomial time algorithm for Unambiguous-SAT, then NP = RP. It was proven by Leslie Valiant and Vijay Vazirani in their paper titled NP is as easy as detecting unique solutions published in 1986. The proof is based on the Mulmuley–Vazirani–Vazirani isolation lemma, which was subsequently used for a number of important applications in theoretical computer science. (en)
  • O Teorema de Valiant–Vazirani é um teorema na teoria da complexidade computacional. Foi provado por Leslie Valiant e Vijay Vazirani em um artigo intitulado "NP is as easy as detecting unique solutions", publicado em 1986.O teorema afirma que, se existe um algoritmo de tempo polinomial para SAT-não-ambíguo, então NP=RP.A prova é baseada no lema do isolamento de Mulmuley–Vazirani–Vazirani , que, posteriormente, foi utilizado por uma grande quantidade de aplicações na teoria da ciência da computação. (pt)
rdfs:label
  • Teorema de Valiant-Vazirani (pt)
  • Valiant–Vazirani theorem (en)
owl:sameAs
prov:wasDerivedFrom
foaf:isPrimaryTopicOf
is dbo:knownFor of
is dbo:wikiPageRedirects of
is dbo:wikiPageWikiLink of
is dbp:knownFor of
is foaf:primaryTopic of
Powered by OpenLink Virtuoso    This material is Open Knowledge     W3C Semantic Web Technology     This material is Open Knowledge    Valid XHTML + RDFa
This content was extracted from Wikipedia and is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License