Boundedness properties of some classical operators of harmonic analysis (namely the Hilbert and Riesz transforms, the Riesz potentials and (fractional and nonfractional) maximal operators) as well as certain Sobolev-type embeddings on the entire space are studied. The compactness of Sobolev trace embeddings is also investigated. The focus is on the optimality of the results within the class of rearrangement-invariant function spaces. The aforementioned questions are reduced to equivalent problems concerning appropriate Hardy-type operators acting on functions of a single variable. The behavior of the Hardy-type operators on rearrangement-invariant function spaces is investigated first. The results concerning the Hardy-type operators are use...
We investigate optimal partnership of rearrangement-invariant Banach func- tion spaces for the Hilbe...
We investigate optimal partnership of rearrangement-invariant Banach func- tion spaces for the Hilbe...
ABSTRACT. Sobolev imbeddings (over suitable open subsets of Rn) can be extended from the classical L...
Boundedness properties of some classical operators of harmonic analysis (namely the Hilbert and Ries...
Classical operators of harmonic analysis in Orlicz spaces V'ıt Musil We deal with classical operator...
Klasické operátory harmonické analýzy v Orliczových prostorech Vít Musil V práci se zabýváme klasick...
The present thesis is devoted to the study of various properties of Banach func- tion spaces, with a...
We prove continuity of the Riesz potential operator in optimal couples of rearrangement invariant fu...
The present thesis is devoted to the study of various properties of Banach func- tion spaces, with a...
The present thesis is devoted to the study of various properties of Banach func- tion spaces, with a...
We prove continuity of the Riesz potential operator in optimal couples of rearrangement invariant fu...
We prove continuity of the Riesz potential operator in optimal couples of rearrangement invariant fu...
Title: Optimal pairs of function spaces for weighted Hardy operators Author: Rastislav Ol'hava Depar...
Title: Optimal pairs of function spaces for weighted Hardy operators Author: Rastislav Ol'hava Depar...
Title: Optimal pairs of function spaces for weighted Hardy operators Author: Rastislav Ol'hava Depar...
We investigate optimal partnership of rearrangement-invariant Banach func- tion spaces for the Hilbe...
We investigate optimal partnership of rearrangement-invariant Banach func- tion spaces for the Hilbe...
ABSTRACT. Sobolev imbeddings (over suitable open subsets of Rn) can be extended from the classical L...
Boundedness properties of some classical operators of harmonic analysis (namely the Hilbert and Ries...
Classical operators of harmonic analysis in Orlicz spaces V'ıt Musil We deal with classical operator...
Klasické operátory harmonické analýzy v Orliczových prostorech Vít Musil V práci se zabýváme klasick...
The present thesis is devoted to the study of various properties of Banach func- tion spaces, with a...
We prove continuity of the Riesz potential operator in optimal couples of rearrangement invariant fu...
The present thesis is devoted to the study of various properties of Banach func- tion spaces, with a...
The present thesis is devoted to the study of various properties of Banach func- tion spaces, with a...
We prove continuity of the Riesz potential operator in optimal couples of rearrangement invariant fu...
We prove continuity of the Riesz potential operator in optimal couples of rearrangement invariant fu...
Title: Optimal pairs of function spaces for weighted Hardy operators Author: Rastislav Ol'hava Depar...
Title: Optimal pairs of function spaces for weighted Hardy operators Author: Rastislav Ol'hava Depar...
Title: Optimal pairs of function spaces for weighted Hardy operators Author: Rastislav Ol'hava Depar...
We investigate optimal partnership of rearrangement-invariant Banach func- tion spaces for the Hilbe...
We investigate optimal partnership of rearrangement-invariant Banach func- tion spaces for the Hilbe...
ABSTRACT. Sobolev imbeddings (over suitable open subsets of Rn) can be extended from the classical L...