Abstract. We show that the sharp constant in the classical n-dimensional Hardy-Leray inequality can be improved for axisymmetric divergence-free fields, and find its optimal value. The same result is obtained for n = 2 without the axisymmetry assumption
We deal with a class of inequalities which interpolate the Kato's inequality and the Hardy's inequal...
The best possible constant in a classical inequality due to Bonsall is established by relating that ...
We prove a sharp isoperimetric inequality with radial density whose functional counterpart correspon...
The current status concerning Hardy-type inequalities with sharp constants is presented and describe...
The sharp constants in Hardy type inequalities are known only in a few cases. In this paper we discu...
A quantitative sharp form of the classical isoperimetric inequality is proved, thus giving a positiv...
International audienceGiven a compact Riemannian manifold of dimension > 2 It has been proved tha...
AbstractOptimal constants are found in Hardy–Rellich inequalities containing derivatives of arbitrar...
We establish magnetic improvements upon the classical Hardy inequality for two specific choices of s...
In this paper we study some improvements of the classical Hardy inequality. We add to the right hand...
© I.K. Shafigullin. 2017. In the paper we consider the conjecture by E.B. Davies on an uniform lower...
In this paper we present a unified simple approach to anisotropic Hardy inequalities in various sett...
We geometrically describe families of non-convex plane and spatial domains in which the basic Hardy ...
A quantitative sharp form of the classical isoperimetric inequality is proved, thus giving a positiv...
We deal with a class of inequalities which interpolate the Kato's inequality and the Hardy's inequal...
The best possible constant in a classical inequality due to Bonsall is established by relating that ...
We prove a sharp isoperimetric inequality with radial density whose functional counterpart correspon...
The current status concerning Hardy-type inequalities with sharp constants is presented and describe...
The sharp constants in Hardy type inequalities are known only in a few cases. In this paper we discu...
A quantitative sharp form of the classical isoperimetric inequality is proved, thus giving a positiv...
International audienceGiven a compact Riemannian manifold of dimension > 2 It has been proved tha...
AbstractOptimal constants are found in Hardy–Rellich inequalities containing derivatives of arbitrar...
We establish magnetic improvements upon the classical Hardy inequality for two specific choices of s...
In this paper we study some improvements of the classical Hardy inequality. We add to the right hand...
© I.K. Shafigullin. 2017. In the paper we consider the conjecture by E.B. Davies on an uniform lower...
In this paper we present a unified simple approach to anisotropic Hardy inequalities in various sett...
We geometrically describe families of non-convex plane and spatial domains in which the basic Hardy ...
A quantitative sharp form of the classical isoperimetric inequality is proved, thus giving a positiv...
We deal with a class of inequalities which interpolate the Kato's inequality and the Hardy's inequal...
The best possible constant in a classical inequality due to Bonsall is established by relating that ...
We prove a sharp isoperimetric inequality with radial density whose functional counterpart correspon...