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
General theory of approximation by function involving a given number of arbitrary parameters. - MaRDI portal

General theory of approximation by function involving a given number of arbitrary parameters. (Q1493965)

From MaRDI portal





scientific article; zbMATH DE number 2644168
Language Label Description Also known as
English
General theory of approximation by function involving a given number of arbitrary parameters.
scientific article; zbMATH DE number 2644168

    Statements

    General theory of approximation by function involving a given number of arbitrary parameters. (English)
    0 references
    0 references
    1907
    0 references
    Verf. verallgemeinert die bekannte \textit{Tchebyschew}sche Fragestellung über Approximation stetiger Funktionen \(f\) durch Polynome \(g\) in zwei Richtungen: erstens betrachtet er statt der Polynome eines festen Grades eine \textit{beliebige} Funktionenklasse \(C\), die von einer endlichen Anzahl von Parametern abhängt; zweitens betrachtet er eine beliebige Funktionaloperation \(U\), die an Stelle des \textit{Tchebyschew}schen \(| f-g|\) zum Minimum zu machen ist.
    0 references

    Identifiers