SIGACT
2008
13 years 4 months ago
2008
The soundness error of a PCP verifier is the probability (usually denoted ) that the verifier accepts an incorrect input. We are interested in the smallest possible values of for...
FOCS
1998
IEEE
13 years 7 months ago
1998
IEEE
It is known that there exists a PCP characterization of NP where the verifier makes 3 queries and has a onesided error that is bounded away from 1; and also that 2 queries do not ...
FOCS
2004
IEEE
13 years 8 months ago
2004
IEEE
In this work we look back into the proof of the PCP Theorem, with the goal of finding new proofs that are "more combinatorial" and arguably simpler. For that we introduc...