On A Hardy-Littlewood Theorem
by E. Lifly   U. Stadtmüller  

Vol. 8 No. 4 (2013) P.481~P.489

ABSTRACT

We prove existence and non existence results for fully nonlinear degenerate elliptic inequalities, by showing that the classical Keller--Osserman condition on the zero order term is a necessary and sufficient condition for the existence of entire sub solutions.

KEYWORDS
Fourier integral, Hilbert transform, bounded variation, Lebesgue point

MATHEMATICAL SUBJECT CLASSIFICATION 2010
Primary: 42A38, 42A20, 42A50, 42B30, 26B30, 26D15

MILESTONES

Received: 2013-06-22
Revised : 2013-08-27
Accepted: 2013-08-29

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