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
DLMF:17.1#Ex1 - MaRDI portal

DLMF:17.1#Ex1 (Q5987)

From MaRDI portal
No description defined
Language Label Description Also known as
English
DLMF:17.1#Ex1
No description defined

    Statements

    f ( χ 1 ; χ 2 , , χ n ) + idem ( χ 1 ; χ 2 , , χ n ) = j = 1 n f ( χ j ; χ 1 , χ 2 , , χ j - 1 , χ j + 1 , , χ n ) . 𝑓 subscript 𝜒 1 subscript 𝜒 2 subscript 𝜒 𝑛 idem subscript 𝜒 1 subscript 𝜒 2 subscript 𝜒 𝑛 superscript subscript 𝑗 1 𝑛 𝑓 subscript 𝜒 𝑗 subscript 𝜒 1 subscript 𝜒 2 subscript 𝜒 𝑗 1 subscript 𝜒 𝑗 1 subscript 𝜒 𝑛 {\displaystyle{\displaystyle f(\chi_{1};\chi_{2},\dots,\chi_{n})+\mathrm{idem}% \left(\chi_{1};\chi_{2},\dots,\chi_{n}\right)=\sum_{j=1}^{n}f(\chi_{j};\chi_{1% },\chi_{2},\dots,\chi_{j-1},\chi_{j+1},\dots,\chi_{n}).}}
    0 references

    Identifiers