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The Elephant Curve of Global Inequality and Growth
(American Economic Association, 2018-06)
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 ...
Changes in Economic Inequality in Europe and Latin America in the First Decades of the Twenty-First Century
(Springer, 2020)
This open access volume identifies the common and specific aspects of social mechanisms that generate inequalities, through comparative analyses of different dimensions in which inequalities are expressed. It includes ...
A VARIATIONAL INEQUALITY RELATED TO AN ELLIPTIC OPERATOR
(Universidad Católica del Norte, Departamento de Matemáticas, 2000)
The precedence constrained knapsack problem: Separating maximally violated inequalities
(Elsevier, 2015)
We consider the problem of separating maximally violated inequalities for the precedence constrained knapsack problem. Though we consider maximally violated constraints in a very general way, special emphasis is placed on ...
Towards a measure of income inequality freed from the volatility caused by variations in the rate of unemployment
(Escola de Pós-Graduação em Economia da FGV, 2004-08-01)
By mixing together inequalities based on cyclical variables, such as unemployment, and on structural variables, such as education, usual measurements of income inequality add objects of a di§erent economic nature. Since ...
On weighted Sobolev spaces: Trudinger-Moser and isoperimetric inequalities
(Universidade Federal de Minas GeraisBrasilICX - DEPARTAMENTO DE MATEMÁTICAPrograma de Pós-Graduação em MatemáticaUFMG, 2019-09-19)
The main topic of the thesis is the study of Elliptic Partial Differential Equations. The thesis is divided into two Parts: (I) Trudinger-Moser Type inequality on weighted Sobolev spaces; and (II) on existence and nonexistence ...
Further refinements of the Heinz inequality
(Elsevier, 2014-04)
The celebrated Heinz inequality asserts that 2|||A^1/2XB^1/2||| leq|||A^νXB^(1−ν)+ A^(1−ν)XB^ν||| leq |||AX + XB||| for X ∈ B(H ), A,B ∈B(H )_+, every unitarily invariant norm ||| · ||| and ν ∈ [0,1]. In this paper, we ...