Ciencias del mundo contemporáneo

Una vez presentado el volumen 0 (Fundamentos) de Matemáticas básicas para economistas, el primer paso en la formación matemática de todo economista moderno es afrontar el estudio de aquellas herramientas que permiten abordar "problemas lineales"; es decir, de lo que hoy se llama álgebra lineal. Al plantearlo así, deciden tomar, como hilo articulador, la solución de un sistema de ecuaciones lineales, pues este problema, aparentemente simple, es el verdadero origen de una gran cantidad de conceptos e ideas del álgebra lineal: matriz, determinante, base, dimensión, etc. Y aunque el...

This books objective is to facilitate the knowledge of the basic operations and to convert the immediate reference to understand and learn everything related to Algebra. Based on the fundamentals that the person that learns Mathematics thinks, analyzes, reasons, and, acting with logic, the book develops a practical 100% focus, that is to say, it approaches the theory with simplicity, and puts a greater emphasis on solving examples and verifying his learning by consulting the respective answers at the end of the book. You will also find a series of application problems that link mathematics...

Basándose en su amplia experienca en el dictado de cursos avanzados de Algebra para la carrera de Matemáticas, los autores han escogido temas que se derivan de resultados clásicos fundamentales debidos a N. Abel y E. Galois, pero incluyen, para beneficio

First published in English as a title in Barron's Painless subject review series for middle school and high school students, Painless Algebra has now been translated to help students whose first language is Spanish. Algebra is often daunting to students when they are first introduced to the subject. In this book, the author eliminates confusion and creates interest by taking math details one step at a time, demonstrating that problem solving can be fun. A user-friendly first chapter presents algebraic terms and gives simple explanations for each of them. The following chapter instructs on the ...