Some relationships between the geometry of the tangent bundle and the geometry of the Riemannian base manifold

We compute the curvature tensor of the tangent bundle of a Riemannian manifold endowed with a natural metric and we get some relationships between the geometry of the base manifold and the geometry of the tangent bundle.Fil: Henry, Guillermo Sebastian.Fil: Guillermo Keilhauer

Interview: Guillermo Calvo

Economists

Money, Crises, and Transition Essays in Honor of Guillermo A. Calvo: An Introduction

Most of the chapters in this volume were prepared for a conference in honor of Guillermo Calvo, organized by the International Monetary Fund’s Research Department and held at Fund headquarters in Washington, DC, on April 15–16,2004. At the editors’ request, a couple of chapters were specially prepared after the conference for inclusion in this volume. The Fund was a natural and gracious host since Guillermo had a distinguished affiliation with the Fund’s Research Department from 1987 to 1994. Under his intellectual leadership, the Research Department carried out path-breaking research on, among other issues, capital flows, debt maturity, and inflation stabilization. Guillermo also made important contributions to the internal discussion and formulation of Fund policies, particularly in Eastern Europe, the former Soviet Union, and Latin America.crises inflation exchange rates debt transition

2016 Cleary Lecture Promo Flyer

Promotional flyer for the 2016 Cleary Lecture at Providence College. The 2016 speaker was Guillermo Trejo of the Kellogg Institute for International Studies at the University of Notre Dame

Pseudo-parallel Lagrangian submanifolds are semi-parallel

We prove a conjecture formulated by Pablo M. Chacon and Guillermo A. Lobos in [Pseudo-parallel Lagrangian submanifolds in complex space forms, Differential Geom. Appl.] stating that every Lagrangian pseudo-parallel submanifold of a complex space form of dimension at least 3 is semi-parallel

Modelos Bayesianos gráficos jerárquicos en psicología

El mejoramiento de los métodos gráficos en la investigación en psicología puede promover su uso y una mejor compresión de su poder de expresión. La aplicación de modelos Bayesianos gráficos jerárquicos se ha vuelto más frecuente en la investigación en psicología. El objetivo de este trabajo es introducir sugerencias para el mejoramiento de los modelos Bayesianos gráficos jerárquicos en psicología. Este conjunto de sugerencias se apoya en la descripción y comparación entre los dos enfoques principales con el uso de notación y pictogramas de distribución. Se concluye que la combinación de los aspectos relevantes de ambos puede mejorar el uso de los modelos Bayesianos gráficos jerárquicos en psicología.The improvement of graphical methods in psychological research can promote their use and a better comprehension of their expressive power. The application of hierarchical Bayesian graphical models has recently become more frequent in psychological research. The aim of this contribution is to introduce suggestions for the improvement of hierarchical Bayesian graphical models in psychology. This novel set of suggestions stems from the description and comparison between two main approaches concerned with the use of plate notation and distribution pictograms. It is concluded that the combination of relevant aspects of both models might improve the use of powerful hierarchical Bayesian graphical models in psychology.Fil: Campitelli, Guillermo Jorge. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Edith Cowan University; AustraliaFil: Macbeth, Guillermo Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Entre Ríos. Facultad de Ciencias de la Educación; Argentin

Censorship and Self-Translation in the Era of the Latin American Boom

This piece focuses on an analysis of Guillermo Cabrera Infante's Three Trapped Tigers and the role that the author's condition of exile played in its publication history: first, the impact of Franco and censorship on the book's final published version and secondly the impact of the writer's changing political perspectives, along with the process of translation as a literary reflection of the political situation