352 search results - page 56 / 71 » Proofs as Polynomials |
131
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STACS
2009
Springer
15 years 10 months ago
2009
Springer
An edge-colored graph G is rainbow connected if any two vertices are connected by a path whose edges have distinct colors. The rainbow connectivity of a connected graph G, denoted ...
122
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CRYPTO
2009
Springer
15 years 10 months ago
2009
Springer
We prove the equivalence, up to a small polynomial approximation factor n/ log n, of the lattice problems uSVP (unique Shortest Vector Problem), BDD (Bounded Distance Decoding) and...
112
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FOCS
2008
IEEE
15 years 10 months ago
2008
IEEE
We show that the NP-Complete language 3SAT has a PCP verifier that makes two queries to a proof of almost-linear size and achieves sub-constant probability of error o(1). The ver...
108
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TAMC
2007
Springer
15 years 10 months ago
2007
Springer
For generalized Reed-Solomon codes, it has been proved [7] that the problem of determining if a received word is a deep hole is coNP-complete. The reduction relies on the fact that...
125
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COCO
2005
Springer
15 years 9 months ago
2005
Springer
A t-private private information retrieval (PIR) scheme allows a user to retrieve the ith bit of an n-bit string x replicated among k servers, while any coalition of up to t server...