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
Pythagoras numbers of fields - MaRDI portal

Pythagoras numbers of fields (Q4243744)

From MaRDI portal
scientific article; zbMATH DE number 1289100
Language Label Description Also known as
English
Pythagoras numbers of fields
scientific article; zbMATH DE number 1289100

    Statements

    title
    Pythagoras numbers of fields (English)
    0 references
    author
    Detlev W. Hoffmann
    0 references
    publication date
    19 May 1999
    0 references
    zbMATH Keywords
    quadratic forms
    0 references
    formally real field
    0 references
    Pythagoras number
    0 references
    sums of squares
    0 references
    \(u\)-invariant
    0 references
    Hasse number
    0 references

    Identifiers

    Mathematics Subject Classification ID
    11E04
    0 references
    12D15
    0 references
    11E10
    0 references
    zbMATH DE Number
    1289100
    0 references
    OpenAlex ID
    W1531511998
    0 references
     
    Retrieved from "https://portal.mardi4nfdi.de/w/index.php?title=Item:Q4243744&oldid=36974812"
    Powered by MediaWiki