[Cálculo de probabilidades] : discursos leídos ante la Academia de Ciencias Exactas, Físicas y Naturales en la recepción pública de /

Mode of access: Internet.

Elementos de cálculo diferencial y de cálculo integral /

Mode of access: Internet.

Cálculo de variaciones /

Mode of access: Internet.

[Sobre la importancia filosófica del cálculo de las probabilidades] : Discurso leído en la Universidad Central /

Mode of access: Internet.

La homeopatía ó farmacología análogo-infinitesimal ante el criterio y el sentido común : lecciones de refutación de la doctrina de Hahnemann ... /

Mode of access: Internet.

Elementos del cálculo de las probabilidades como complemento de la aritmética ... /

Mode of access: Internet.

Cálculo vesical voluminoso tratado por la litotricia : reflexiones y consideraciones generales acerca de la talla de la litotricia /

Mode of access: Internet.

An elementary course of infinitesimal calculus.

Numerical tables: p. 616-618.

Teoria algebráica elemental de las cantidades que varian por incrementos positivos o negativos de sus variables componentes ó sea Cálculo diferencial e integral /

En port.: Obra destinada a la enseñanza en el Real Colegio general militar.

De la importancia del estudio del cálculo de las probabilidades : discurso leído en la Universidad Central por D. Antonio Aguilar y Vela al recibir el grado de doctor en la Facultad de Filosofía, Sección de ciencias físico matemáticas /

Mode of access: Internet.

The philosophy of mathematics, with special reference to the elements of geometry and the infinitesimal method,

Mode of access: Internet.

A treatise on infinitesimal calculus, containing differential and integral calculus, calculus of variations, applications to algebra and geometry, and analytical mechanics.

Vol. 3 and 4 form the author's Treatise on analytical mechanics.

Martensite Crystallography - the apparent controversy between the infinitesimal deformation approach and the phenomenological theory of martensitic transformations

The aim of this article is to demonstrate that the apparent controversy between the infinitesimal deformation (ID) approach and the phenomenological theory of martensitic transformations (PTMTs) in predicting the crystallographic characteristics of a martensitic transformation is entirely based on unjustified approximations associated with the way in which the ID calculations are performed. When applied correctly, the ID approach is shown to be absolutely identical to the PTMT. Nevertheless, there may be some advantages in using the ID approach. In particular, it is somewhat simpler than the PTMT; it is based on a physical concept that is easier to understand and, most important, it may provide a tool for investigating some of the features of martensitic transformations that have eluded explanation via the PTMT.

Contabilidade do crescimento pelo lado da demanda agregada: uma proposta de cálculo das contribuições ao crescimento pela demanda agregada para o Brasil de, 2000 a 2009, utilizando matrizes insumo-produto

The demand side growth accounting studies the demand aggregate component contributions in the Gross Domestic Product (GDP). Traditionally, international and national organizations that uses the traditional method for calculating such contributions. However, this method does not take into account the effect the induction of imports by the various components of aggregate demand on the calculation of these. As an alternative to this method are presented others studies that consider this effect, as the alternative method proposed by Lara (2013), the attribution method, proposed by Kranendonk and Verbruggen (2005) and Hoekstra and van der Helm (2010), and the method the sraffian supermultiplier, by Freitas and Dweck (2013). Was made a summary of these methods, demonstrating the similarities and differences between them. Also, in the aim to contribute to the study of the subject was developed the “method of distribution of imports” that aims to distribute imports for the various components of aggregate demand, through the information set forth in the input-output matrices and tables of resources and uses. Were accounted the contributions to the growth of macroeconomic aggregates for Brazil from 2001 to 2009 using the method of distribution, and realized comparison with the traditional method, understanding the reasons for the differences in contributions. Later was done comparisons with all the methods presented in this work, between the calculated contributions to the growth of the components of aggregate demand and the domestic and external sectors. Was verified that the methods that exist in the literature was not enough to deal with this question, and given the alternatives for contributions to the growth presented throughout this work, it is believed that the method of distribution provides the best estimates for the account of contributions by aggregate demand sector. In particular, the main advantage of this method to the others is the breakdown of the contribution of imports, separated by aggregate demand component, which allows the analysis of contribution of each component to GDP growth. Thus, this type of analysis helps to study the pattern of growth of the Brazilian economy, not just the theoretical point of view, but also empirical and basis for the decision to economic policies