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 meromorphic close-to-convex functions of Janowski's type - MaRDI portal

A subclass of meromorphic close-to-convex functions of Janowski's type (Q456551)

From MaRDI portal





scientific article; zbMATH DE number 6093850
Language Label Description Also known as
English
A subclass of meromorphic close-to-convex functions of Janowski's type
scientific article; zbMATH DE number 6093850

    Statements

    A subclass of meromorphic close-to-convex functions of Janowski's type (English)
    0 references
    0 references
    0 references
    16 October 2012
    0 references
    Summary: We introduce a subclass \(\Sigma (A, B)\) (\(-1 \leq B < A \leq 1\)) of functions which are analytic in the punctured unit disk and meromorphically close-to-convex. We obtain some coefficients bounds and some argument and convolution properties for functions belonging to this class.
    0 references
    close-to-convex functions
    0 references
    Janowski's type
    0 references

    Identifiers