2 papers
math.AP2009
Optimal Hardy-Sobolev-Maz'ya inequalities with multiple interior singularities
Stathis Filippas, Achilles Tertikas, Jesper Tidblom
In this article we first establish a complete characterization of Hardy's inequalities in involving distances to different codimension subspaces. In particular the c…
math.AP2008
On the structure of Hardy-Sobolev-Maz'ya inequalities
Stathis Filippas, Achilles Tertikas, Jesper Tidblom
In this article we establish new improvements of the optimal Hardy inequality in the half space. We first add all possible linear combinations of Hardy type terms thus revealing th…