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
A subclass of harmonic univalent functions with varying arguments defined by generalized derivative operator - MaRDI portal

A subclass of harmonic univalent functions with varying arguments defined by generalized derivative operator (Q764802)

From MaRDI portal





scientific article; zbMATH DE number 6014725
Language Label Description Also known as
English
A subclass of harmonic univalent functions with varying arguments defined by generalized derivative operator
scientific article; zbMATH DE number 6014725

    Statements

    A subclass of harmonic univalent functions with varying arguments defined by generalized derivative operator (English)
    0 references
    0 references
    0 references
    14 March 2012
    0 references
    Summary: Making use of the generalized derivative operator, we introduce a new class of complex valued harmonic functions which are orientation preserving and univalent in the open unit disc and are related to uniformly convex functions. We investigate the coefficient bounds, neighborhood, and extreme points for this generalized class of functions.
    0 references
    0 references
    0 references
    0 references

    Identifiers