We use cookies to improve your experience with our site.
Sui Yuefei. Classification of the Index Sets of Low[n]~p and High [n]~p[J]. Journal of Computer Science and Technology, 1991, 6(3): 285-290.
Citation: Sui Yuefei. Classification of the Index Sets of Low[n]~p and High [n]~p[J]. Journal of Computer Science and Technology, 1991, 6(3): 285-290.

Classification of the Index Sets of Lown~p and High n~p

  • In this paper we will first give the characterization of the p~-low p~-degree,and prove that a p.r.e. degree(?)contains a p~-speedable set A if and only if(?)′>P(?)′.Then we classify the index sets of Lown~p and Highn~p and prove that Low n~p is Σ~Pn+3-complete and High n~p is Σ~P n+4-complete.
  • loading

Catalog

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return