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
Some remarks on the \(L^p\) estimates for powers of the Ahlfors-Beurling operator - MaRDI portal

Some remarks on the \(L^p\) estimates for powers of the Ahlfors-Beurling operator (Q543297)

From MaRDI portal





scientific article; zbMATH DE number 5909095
Language Label Description Also known as
English
Some remarks on the \(L^p\) estimates for powers of the Ahlfors-Beurling operator
scientific article; zbMATH DE number 5909095

    Statements

    Some remarks on the \(L^p\) estimates for powers of the Ahlfors-Beurling operator (English)
    0 references
    17 June 2011
    0 references
    The author gives a proof of sharp lower \(L^p\) bounds for powers of the Ahlfors-Beurling operator \(T\) and improves the numerical constant in their asymptotic estimates. He also discusses the possibilities of applying de Branges' theorem in the \(p-1\) problem.
    0 references
    0 references
    Ahlfors-Beurling transform
    0 references
    hypergeometric functions
    0 references

    Identifiers