Simple Analysis of Graph Tests for Linearity and PCP

Johan Håstad*, Avi Wigderson

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

69 Scopus citations

Abstract

We give a simple analysis of the PCP with low amortized query complexity of Samorodnitsky and Trevisan. The analysis also applies to the linearity testing over finite fields, giving a better estimate of the acceptance probability in terms of the distance of the tested function to the closest linear function.

Original languageEnglish
Pages (from-to)139-160
Number of pages22
JournalRandom Structures and Algorithms
Volume22
Issue number2
DOIs
StatePublished - Mar 2003

Keywords

  • Graph test
  • Iterated test
  • Linearity testing
  • PCP
  • Pseudorandomness

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