Deprecated: $wgMWOAuthSharedUserIDs=false is deprecated, set $wgMWOAuthSharedUserIDs=true, $wgMWOAuthSharedUserSource='local' instead [Called from MediaWiki\HookContainer\HookContainer::run in /var/www/html/w/includes/HookContainer/HookContainer.php at line 135] in /var/www/html/w/includes/Debug/MWDebug.php on line 372
Decomposability of low 2-computably enumerable degrees and Turing jumps in the Ershov hierarchy - MaRDI portal

Decomposability of low 2-computably enumerable degrees and Turing jumps in the Ershov hierarchy (Q646830)

From MaRDI portal





scientific article; zbMATH DE number 5975427
Language Label Description Also known as
English
Decomposability of low 2-computably enumerable degrees and Turing jumps in the Ershov hierarchy
scientific article; zbMATH DE number 5975427

    Statements

    Decomposability of low 2-computably enumerable degrees and Turing jumps in the Ershov hierarchy (English)
    0 references
    18 November 2011
    0 references
    constructive ordinal
    0 references
    2-computably enumerable degree
    0 references
    Turing jump
    0 references
    Ershov hierarchy
    0 references

    Identifiers

    0 references
    0 references
    0 references
    0 references
    0 references
    0 references