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Search Results: 1 - 10 of 410734 matches for " Mario M.; "
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García M,Mario;
Cuadernos de Economía , 2002,
Abstract: the article points out some of the problems of dollarizing colombia, focusing on the environment for investment and the effect on money laundry. it is stated that, like in argentina, dollarization may create a socially explosive environment that does not favor investment. the article concludes with some considerations about the long run effects.
Arnold Hauser e a literatura espanhola
González, Mario M.;
Pandaemonium Germanicum , 2010, DOI: 10.1590/S1982-88372010000200006
Abstract: the reading of arnold hauser′s work, in particular his book der manierismus, written in 1964, that deals with spanish literature, allows us to overcome the usual classifications found in manuals of this area based only on chronological data. hauser calls "mannerism" the crisis of the renaissance, distinguishing it from european baroque movements. some of the spanish authors and their works from the sixteenth and seventeenth centuries respond to the characteristics of mannerism, if one takes into account their perspectivism, the presence of paradox, their cerebral construction, the discovery of the modern reader, their autonomy as literary works, the overcoming of the classical genders, the use of dialog, etc, and can, therefore, be seen as the basis of the literary modernity.
Complementos de V'''
Mario M. Montalbetti
Lexis , 1981,
Abstract: El artículo no presenta resumen.
Dr. Raúl Bianchi Larre
Mario Herrera M
Revista Chilena de Obstetricia y Ginecología , 2004,
Mario Herrrera M
Revista Chilena de Obstetricia y Ginecología , 2003,
Mario Uribe M
Revista médica de Chile , 2001,
Los cortejos del diablo: una indagación del pasado colonial
Mario Alonso Arango M.
El Hombre y la Máquina , 2006,
Funciones de las Fuerzas Armadas y el Consejo de Seguridad Nacional en Chile de acuerdo a las propuestas de la Reforma Constitucional
Mario Verdugo M.
Ius et Praxis (En línea) , 2002,
A Simple Derivation of Newton-Cotes Formulas with Realistic Errors
Mario M. Graca
Journal of Mathematics Research , 2012, DOI: 10.5539/jmr.v4n5p34
Abstract: In order to approximate the integral $I(f)=int_a^b f(x) dx$, where $f$ is a sufficiently smooth function, models for quadrature rules are developed using a given {it panel} of $n,,(ngeq 2)$ equally spaced points. These models arise from the undetermined coefficients method, using a Newton's basis for polynomials. Although part of the final product is algebraically equivalent to the well known closed Newton-Cotes rules, the algorithms obtained are not the classical ones. In the basic model the most simple quadrature rule $Q_n$ is adopted (the so-called left rectangle rule) and a correction $ ilde E_n$ is constructed, so that the final rule $S_n=Q_n+ ilde E_n$ is interpolatory. The correction $ ilde E_n$, depending on the divided differences of the data, might be considered a {em realistic correction} for $Q_n$, in the sense that $ ilde E_n$ should be close to the magnitude of the true error of $Q_n$, having also the correct sign. The analysis of the theoretical error of the rule $S_n$ as well as some classical properties for divided differences suggest the inclusion of one or two new points in the given panel. When $n$ is even it is included one point and two points otherwise. In both cases this approach enables the computation of a {em realistic error} $ar E_{S_n}$ for the {it extended or corrected} rule $S_n$. The respective output $(Q_n, ilde E_n, S_n, ar E_{S_n})$ contains reliable information on the quality of the approximations $Q_n$ and $S_n$, provided certain conditions involving ratios for the derivatives of the function $f$ are fulfilled. These simple rules are easily converted into {it composite} ones. Numerical examples are presented showing that these quadrature rules are useful as a computational alternative to the classical Newton-Cotes formulas.
El clientelismo y la orientación del voto en la alternancia: el caso de los municipios de México (1989-1997)
Mario M. Carrillo Huerta
El Cotidiano , 2006,
Abstract: Los resultados de este estudio hacen pensar que aunque el clientelismo electoral sigue existiendo en México, ahora se da más como una tradición inercial que como un acto racional calculador de beneficios por parte de los electores; en la mayoría de los casos, aparentemente los electores consideran que el gasto municipal es simplemente una obligación gubernamental que forma parte de toda la gestión administrativa, y no necesariamente los obliga a otorgar su voto al gobierno.
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