The dynamics of global inequality have attracted growing attention in recent years (Piketty 2014). However, we still know relatively little about how the distribution of global income is evolving. Income inequality is ...

In this work we extend Cordes inequality, McIntosh inequality and CPR-inequality for the operator seminorm defined by a positive semidefinite bounded linear operator A.

We obtain improved fractional Poincaré and Sobolev-Poincaré inequalities including powers of the distance to the boundary in bounded John, s-John, and Hölder-α domains, and discuss their optimality.

In this paper,for each given p, 1 < p < ∞, we characterize the weights v for which the centered maximal function with respect to the gaussian measure and the Ornstein-Uhlenbeck maximal operator are well defined for every ...

We fill a gap in the literature on the investment determinants that do not take into account distributive issues, estimating the effect of income inequality on investment based on a heterogeneous panel of 95 countries from ...

This paper analyses the processes of labour formalization in Brazil and Argentina and its interrelation with the evolution of income inequality over the 2000s. It also contributes to the debates on formalising the informal ...

In this paper, we obtain some refinements of the known operator inequalities for the p-Schatten class. In addition, we obtain an approach to the inequalities conjectured by Audenaert and Kittaneh for the p-Schatten class.

In Argentina, inequality and poverty have reached alarming levels. However, societies that register high indexes of inequality do not necessarily present strong demands for a fairer society. According to studies in Psychology, ...

In this short note, we study inequalities for algebraic polynomials on measurable sets in Lorentz spaces and discuss their applications to best approximation.

The measurement of inequality from a human development perspective is fundamental. We start this paper by briefly introducing the human development approach and its main conceptual basis: the capability approach. We note ...