Results 41 to 50 of about 58,018 (249)
Switching in heteroclinic networks [PDF]
, 2016 We study the dynamics near heteroclinic networks for which all eigenvalues of the linearization at the equilibria are real. A common connection and an assumption on the geometry of its incoming and outgoing directions exclude even the weakest forms of ...
Castro, Sofia, Lohse, Alexander
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Exact $G_2$-structures on unimodular Lie algebras [PDF]
, 2020 We consider seven-dimensional unimodular Lie algebras $\mathfrak{g}$ admitting exact $G_2$-structures, focusing our attention on those with vanishing third Betti number $b_3(\mathfrak{g})$. We discuss some examples, both in the case when $b_2(\mathfrak{g}
Fernández, Marisa +2 more
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Nilmanifolds with a calibrated G_2-structure [PDF]
, 2011 We introduce obstructions to the existence of a calibrated G_2-structure on a Lie algebra g of dimension seven, not necessarily nilpotent. In particular, we prove that if there is a Lie algebra epimorphism from g to a six-dimensional Lie algebra h with ...
Conti, Diego, Fernández, Marisa
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Aspects of youth competencies in the 21st century in the European Union
Studia Universitatis Vasile Goldis Arad, Seria Stiinte Economice, 2017 The aim of this article is to present the youth unemployment problem that the European Union countries are facing nowadays. To this end, we investigate the competencies and skills considered necessary in the 21 Century.
Pribac Loredana +4 more
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The Impact of the COVID-19 Pandemic on the Macroeconomic Aggregates of the European Union
ECONOMICS, 2021 Economic experts’ predictions of a slowdown in the EU’s global economy and economic growth in the year 2020 were based on various risks and uncertainties existing on a world scale, ranging from the US-China trade war, traditionally strained relations of ...
Đukić Aleksandar +2 more
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The Greek crisis: a story of self-reinforcing feedback mechanisms
Economics: Journal Articles, 2019 While there seems to be a well-established consensus about the underlying causes to the Greek crisis, less is known about internal and external transmission mechanisms that ultimately caused unemployment to increase rapidly over this period. Motivated by
Juselius Katarina, Dimelis Sophia
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Income Inequalities in EU Countries: Gini Indicator Analysis
ECONOMICS, 2021 Franklin Delano Roosevelt said that “the test of our progress is not whether we add more to the abundance of those who have much; it is whether we provide enough for those who have too little.” According to the World Economic Forum (2021), income ...
Kolluru Mythili, Semenenko Tetiana
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Power corrections in models with extra dimensions [PDF]
, 2003 We critically revisit the issue of power-law running in models with extra dimensions. The general conclusion is that, in the absence of any additional physical principle, the power-corrections tend to depend strongly on the details of the underlying ...
Oliver, J. F. +2 more
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La disminución de la participación del trabajo en el ingreso en México, 1990-2015
El Trimestre Económico, 2019 Este artículo estudia la disminución de la participación del trabajo en el ingreso (PLI) en México durante el periodo de 1990 a 2015. En su mayor parte, esta reducción puede ser explicada por disminuciones dentro de los principales sectores de la ...
Carlos A. Ibarra, Jaime Ros
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AD-AS Analysis from the Perspective of Functional Finance Theory and MMT
Folia Oeconomica Stetinensia, 2023 In the past few years, MMT (Modern Money Theory or Modern Monetary Theory) has been increasingly discussed in Japan as well as in the U.S. However, both in the U.S.
Tanaka Yasuhito
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