6 search results - page 1 / 2 » The P versus NP Brief |
CORR
2007
Springer
13 years 5 months ago
2007
Springer
JSC
2010
13 years 3 months ago
2010
In this primarily expository article, I describe geometric approaches to variants of P v. NP, present several results that illustrate the role of group actions in complexity theory...
STOC
2005
ACM
14 years 5 months ago
2005
ACM
Shortly after Steven Cook and Richard Karp showed the existence of many natural NP-complete languages, researchers started to realize the great importance of the P versus NP probl...
KONVENS
2000
13 years 9 months ago
2000
We have developed a method to resolve ambiguities in prepositional phrase (PP) attachment in German. We measure on the one hand the cooccurrence strength between nouns (N) and pre...
ECCC
2008
13 years 5 months ago
2008
Any proof of P = NP will have to overcome two barriers: relativization and natural proofs. Yet over the last decade, we have seen circuit lower bounds (for example, that PP does n...