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
Refinement of Tate's discriminant bound and non-existence theorems for mod \(p\) Galois representations - MaRDI portal

Refinement of Tate's discriminant bound and non-existence theorems for mod \(p\) Galois representations (Q1419623)

From MaRDI portal





scientific article; zbMATH DE number 2028847
Language Label Description Also known as
English
Refinement of Tate's discriminant bound and non-existence theorems for mod \(p\) Galois representations
scientific article; zbMATH DE number 2028847

    Statements

    Refinement of Tate's discriminant bound and non-existence theorems for mod \(p\) Galois representations (English)
    0 references
    0 references
    0 references
    19 January 2004
    0 references
    Summary: Non-existence is proved of certain continuous irreducible mod \(p\) representations of degree 2 of the absolute Galois group of the rational number field. This extends previously known results, the improvement based on a refinement of Tate's discriminant bound.
    0 references
    Mod \(p\) Galois representation
    0 references
    discriminant
    0 references

    Identifiers